Help categorize the TRS-80 software archive

Level II Tapes 'Tiny' Pascal runs on any 16K Level II system, includes the programming structuring capabilities of full Pascal, but not data structuring. Able to compile Z-80 machine code, programs run about 5X faster than Level II Basic-graphics run eight times faster! Requires use of T-Bug (or Tape 7) and ETASM Tape 3, People's Pascal $19.95 All orders charge card, check or m.o. Calif. residents add 6 pct tax. Dealer inq. invited Overseas, add $1.50 per tape postage COMPUTER INFORMATION EXCHANGE Box 159 San Luis Rey CA 92068

Income tax: Two Systems PEOPLE's TAXMAN by SuperPIMx author Chick House will determine what forms are needed and request all necessary data, referring user to tax booklet page and paragraph. It then will print your completed forms, ready for signing. This is the program you would expect to get when you pay $190 or more (but would you really get it? You WOULD with People's Taxman). Of modular design, People's Taxman asks all questions needed for forms and holds this on disk and in memory, and then will print your forms, using any paper (even silvered, and thermal). Two tax-form transparencies are included-Form 1040 page 1 & 2. Sandwich anvansparency between your printout and any copying machine and pick your filled-out tax form from the copy tray. Fills out the following forms: Scheduals A, B, C, D, E, F, R, and RP; Form 1040, 2440, 2441, 2906, 3468, 3903, 4137, and 5695; as well as the worksheets for unemployment compensation and IRA. Additional transparencies are only $2 each. Distributed on cassette, for disk-versions Model 1 and 3 TRS-80s only, add $5.95 if you want it distributed on disk. ($31.75 CA). $29.95

PEOPLE'S SOFTWARE TAPE 10 prints out or displays what you need to know to fill out Form 1040 pages 1 & 2, Schedules A, B, C, and Form 5695 (energy credit). A complex of 11 modular programs called from a menu program, tape also contains a comprehensive checking-account system. Both programs are by Frank H. Marz of Delavan, WI, and together fill a C48-length tape. Both Tape 10 programs are for disk only, and have been specially formatted to automatically save to disk from tape. Forty-track DOS recommended, available for $10 from CIE. $10.95

THE LEAST EXPENSIVE PROGRAMS YOU CAN BUY. Up to 77 high-quality programs for TRS-80, only $8! THE $15.50 COMPILER: TINY PASCAL FOR TRS-80 At last your TRS-80 can run Pascal too! The Chung/Yuen 'tiny' Pascal is fully implemented for Level II TRS-80, 16K and up. You no longer need be left out of the growing group of Pascal users, because People's Pascal gives you everything you need to write structured Pascal programs: . tiny Pascal compiler . complete text editor for writing your programs . complete tiny Pascal monitor . sample Pascal programs . user's manual (TRS-80 Computing issue 1:4) People's Pascal is both a powerful, structured language and 'CPU expeditor'. People's Pascal programs execute at least four times faster than Basic, and often eight-times faster! Special functions open up the complete graphic capability of TRS-80. You now have the means to write those dazzling, impressive, high-speed graphics programs that are great for games, plotting, statistics, etc. For the serious computerist, side two of People's Pascal II (tape 6) contains a larger compiler and complete source to the compiler, written in Pascal! This means you can re-compile the compiler, making changes, adding features, etc. (but this will take at least 36K RAM and a solid knowledge of programming). With the complete People's Pascal operating system, you can save and load both source (Pascal) programs, and compiled programs, to or from cassette tape. This means that once you have de-bugged a program, you can save the P-code (compiled program) and thereafter, to run the program, you need only load the super-fast P-code. Here is a partial list of People's Pascal features: recursive procedure/functions for (loop) case if/then/else one-dimensional arrays write read constant repeat/until (loop) 'peek & poke' plot (graphics for TRS-80) DEALER INQUERIES INVITED People's Pascal 1 (tape 3) is written in Basic, implemented for TRS-80 by John Alexander of Berwick Australia. It compiles P codes more slowly and is harder to use than Pascal 2, but its P codes can be translated into Z80 native code and saved as System tapes. Pascal 2 requires that Pascal be resident at run time-Pascal 1 does not. Other People's Software tapes $8. TAPE 1 LEVEL 2 Mortgage calculations, Dow Jones Industrial, cash flow, inventory-change, California income tax, journal ledger (8K), loan amortization, perpetual calendar, bio rhythm, payroll, diet planning, speed reading, touch typing, sales receipt tally, decision maker, mail addressing, straight depreciation, double-declining depreciation, and revolving charge account. Also, math problems, queen, Star Trek I, number guessing, wheel of fortune, World War II bomber, rock-scissors-paper, seek, Star Trek II, Red Baron, mini-Trek, strategy, pilot, battleship, 'On A Snowy Evening', mastermind, tic-tac-toe, grand prix auto race, capitals, etch sketch, hangman. Total programs: 34; Level 1 version available: 24 programs. $8. $8. TAPE 2 Some Common Basic Programs (lev. 2) Fully documented in Some Common Basic Programs by Lon Poole & Mary Borchers (Osborne & Associates, 630 Bancroft way, Berkeley CA 94710-or from CIE-$12.50 postpaid from CIE, via UPS, CA residents add tax (to $13.25): Investment, future value regular deposits; regular deposits; regular withdrawals, initial, minim (for withdrawals); nominal interest, effective & earned-interest; depreciation rate, amount depreciation; salvage value; discount com'l paper; loan principal, regular & last payment, remaining balance, term-loan; mortgage amortization; greatest common denom.: integer prime factors; polygon area; triangle parts; analysis, operations two vectors; radian-degree., degree-radian conversion; coordinate, polar equation, functions plot; linear, curvilinear interpolation; Simpson's & trapezoidal rules, Gaussian quadrature integration; derivative. Side 2-quadratic equation, polynomial (Newton) & half-interval-search roots; trig polynomial; simultaneous equations; linear programming; matrix addition, subtraction; scalar multiplication, inversion; permutations & combinations; Mann-Whitney U test; mean, variance, standard deviation; geometric mean & deviation; binomial, Poisson, normal, Chi-square distribution; Chi-sq., student's T-distribution test; F-distribution; linear correlation coefficient; linear, multiple-linear, Nth order, geometric, exponential regression; system reliability; future projections; Federal withholding taxes; tax depreciation schedule; check writer; recipe cost; map check; day of week; days between two dates; anglo to metric; alphebitize. $8 TAPE 3 People's Pascal Development System 1 Pascal 1 compiler-program development system. $15.50. TAPE 4 LEVEL 1 Election returns, business percentage, ups and downs of business, index, inventory control, sales receipt tally, gas mileage, driving distance, mixed monthly sales report, payroll, annual earnings, speech recording aid, and double-declining depreciation. Also, math problems, cash register, chase, snoopy, commander-in-chief, Christmas graphic, air raid, balance scale, stock market, tic-tac-toe and On A Snowy Evening. $8. TAPE 5 LEVEL 2 Memory test, mortgage payments, tension breaker, lineprinter-screen & vice-versa utilities, Federal income tax, election returns, business percentage, vacation planner, car pool (disk), diet planning 2, mailing list (disk) and first aid. Also spelling bee, Star Trek 3, mind bender, tachistoscope, chase, common factor, klingon capture, spelling practice, Hamurati, animals, Snoopy, cryptogram, starship, ants, Yesterday, and Pilot (disk). Pilot is the language of computer-aided instruction (CAI). TAPE 6 People's Pascal 2 Pascal 2 compiler-program development system. $23.50. TAPE 7 LEVEL 2 Disassembler, Pilot, roster, dropout, memory loader, memory sort, inventory control, graph, land surveying, mixed monthly sales report, shopping list, diet planning 3, loan progress chart, hex-declimal conversion. Also Star Trek 4, states and capitals, battleships 2, spelling practice 2, number guessing, hangman 2, snark, slot machine, cipher, target, surround, adder, termites, lunar lander, multiplication exercise, five-in-a-row, Bastem, and write. A number after a program indicates there are other similar People's Software programs. Pilot is the same as the disk pilot on tape 5, except runs on 16K tape systems. $8. -CA Residents Add 6 per cent TAX ($8.45, $16.40 & 24.88). Quoted Prices INCLUDE $.50 Shipping- COMPUTER INFORMATION EXCHANGE Box 159, San Luis Rey CA 92068 (714) 757-4849

THE LEAST EXPENSIVE PROGRAMS YOU CAN BUY. Up to 77 high-quality programs for TRS-80, only $8! THE $15.50 COMPILER: TINY PASCAL FOR TRS-80 At last your TRS-80 can run Pascal too! The Chung/Yuen 'tiny' Pascal is fully implemented for Level II TRS-80, 16K and up. You no longer need be left out of the growing group of Pascal users, because People's Pascal gives you everything you need to write structured Pascal programs: . tiny Pascal compiler . complete text editor for writing your programs . complete tiny Pascal monitor . sample Pascal programs . user's manual (TRS-80 Computing issue 1:4) People's Pascal is both a powerful, structured language and 'CPU expeditor'. People's Pascal programs execute at least four times faster than Basic, and often eight-times faster! Special functions open up the complete graphic capability of TRS-80. You now have the means to write those dazzling, impressive, high-speed graphics programs that are great for games, plotting, statistics, etc. For the serious computerist, side two of People's Pascal II (tape 6) contains a larger compiler and complete source to the compiler, written in Pascal! This means you can re-compile the compiler, making changes, adding features, etc. (but this will take at least 36K RAM and a solid knowledge of programming). With the complete People's Pascal operating system, you can save and load both source (Pascal) programs, and compiled programs, to or from cassette tape. This means that once you have de-bugged a program, you can save the P-code (compiled program) and thereafter, to run the program, you need only load the super-fast P-code. Here is a partial list of People's Pascal features: recursive procedure/functions for (loop) case if/then/else one-dimensional arrays write read constant repeat/until (loop) 'peek & poke' plot (graphics for TRS-80) DEALER INQUERIES INVITED People's Pascal 1 (tape 3) is written in Basic, implemented for TRS-80 by John Alexander of Berwick Australia. It compiles P codes more slowly and is harder to use than Pascal 2, but its P codes can be translated into Z80 native code and saved as System tapes. Pascal 2 requires that Pascal be resident at run time-Pascal 1 does not. Other People's Software tapes $8. TAPE 1 LEVEL 2 Mortgage calculations, Dow Jones Industrial, cash flow, inventory-change, California income tax, journal ledger (8K), loan amortization, perpetual calendar, bio rhythm, payroll, diet planning, speed reading, touch typing, sales receipt tally, decision maker, mail addressing, straight depreciation, double-declining depreciation, and revolving charge account. Also, math problems, queen, Star Trek I, number guessing, wheel of fortune, World War II bomber, rock-scissors-paper, seek, Star Trek II, Red Baron, mini-Trek, strategy, pilot, battleship, 'On A Snowy Evening', mastermind, tic-tac-toe, grand prix auto race, capitals, etch sketch, hangman. Total programs: 34; Level 1 version available: 24 programs. $8. $8. TAPE 2 Some Common Basic Programs (lev. 2) Fully documented in Some Common Basic Programs by Lon Poole & Mary Borchers (Osborne & Associates, 630 Bancroft way, Berkeley CA 94710-or from CIE-$12.50 postpaid from CIE, via UPS, CA residents add tax (to $13.25): Investment, future value regular deposits; regular deposits; regular withdrawals, initial, minim (for withdrawals); nominal interest, effective & earned-interest; depreciation rate, amount depreciation; salvage value; discount com'l paper; loan principal, regular & last payment, remaining balance, term-loan; mortgage amortization; greatest common denom.: integer prime factors; polygon area; triangle parts; analysis, operations two vectors; radian-degree., degree-radian conversion; coordinate, polar equation, functions plot; linear, curvilinear interpolation; Simpson's & trapezoidal rules, Gaussian quadrature integration; derivative. Side 2-quadratic equation, polynomial (Newton) & half-interval-search roots; trig polynomial; simultaneous equations; linear programming; matrix addition, subtraction; scalar multiplication, inversion; permutations & combinations; Mann-Whitney U test; mean, variance, standard deviation; geometric mean & deviation; binomial, Poisson, normal, Chi-square distribution; Chi-sq., student's T-distribution test; F-distribution; linear correlation coefficient; linear, multiple-linear, Nth order, geometric, exponential regression; system reliability; future projections; Federal withholding taxes; tax depreciation schedule; check writer; recipe cost; map check; day of week; days between two dates; anglo to metric; alphebitize. $8 TAPE 3 People's Pascal Development System 1 Pascal 1 compiler-program development system. $15.50. TAPE 4 LEVEL 1 Election returns, business percentage, ups and downs of business, index, inventory control, sales receipt tally, gas mileage, driving distance, mixed monthly sales report, payroll, annual earnings, speech recording aid, and double-declining depreciation. Also, math problems, cash register, chase, snoopy, commander-in-chief, Christmas graphic, air raid, balance scale, stock market, tic-tac-toe and On A Snowy Evening. $8. TAPE 5 LEVEL 2 Memory test, mortgage payments, tension breaker, lineprinter-screen & vice-versa utilities, Federal income tax, election returns, business percentage, vacation planner, car pool (disk), diet planning 2, mailing list (disk) and first aid. Also spelling bee, Star Trek 3, mind bender, tachistoscope, chase, common factor, klingon capture, spelling practice, Hamurati, animals, Snoopy, cryptogram, starship, ants, Yesterday, and Pilot (disk). Pilot is the language of computer-aided instruction (CAI). TAPE 6 People's Pascal 2 Pascal 2 compiler-program development system. $23.50. TAPE 7 LEVEL 2 Disassembler, Pilot, roster, dropout, memory loader, memory sort, inventory control, graph, land surveying, mixed monthly sales report, shopping list, diet planning 3, loan progress chart, hex-declimal conversion. Also Star Trek 4, states and capitals, battleships 2, spelling practice 2, number guessing, hangman 2, snark, slot machine, cipher, target, surround, adder, termites, lunar lander, multiplication exercise, five-in-a-row, Bastem, and write. A number after a program indicates there are other similar People's Software programs. Pilot is the same as the disk pilot on tape 5, except runs on 16K tape systems. $8. -CA Residents Add 6 per cent TAX ($8.45, $16.40 & 24.88). Quoted Prices INCLUDE $.50 Shipping- COMPUTER INFORMATION EXCHANGE Box 159, San Luis Rey CA 92068 (714) 757-4849

THE LEAST EXPENSIVE PROGRAMS YOU CAN BUY. Up to 77 high-quality programs for TRS-80, only $8! THE $15.50 COMPILER: TINY PASCAL FOR TRS-80 At last your TRS-80 can run Pascal too! The Chung/Yuen 'tiny' Pascal is fully implemented for Level II TRS-80, 16K and up. You no longer need be left out of the growing group of Pascal users, because People's Pascal gives you everything you need to write structured Pascal programs: . tiny Pascal compiler . complete text editor for writing your programs . complete tiny Pascal monitor . sample Pascal programs . user's manual (TRS-80 Computing issue 1:4) People's Pascal is both a powerful, structured language and 'CPU expeditor'. People's Pascal programs execute at least four times faster than Basic, and often eight-times faster! Special functions open up the complete graphic capability of TRS-80. You now have the means to write those dazzling, impressive, high-speed graphics programs that are great for games, plotting, statistics, etc. For the serious computerist, side two of People's Pascal II (tape 6) contains a larger compiler and complete source to the compiler, written in Pascal! This means you can re-compile the compiler, making changes, adding features, etc. (but this will take at least 36K RAM and a solid knowledge of programming). With the complete People's Pascal operating system, you can save and load both source (Pascal) programs, and compiled programs, to or from cassette tape. This means that once you have de-bugged a program, you can save the P-code (compiled program) and thereafter, to run the program, you need only load the super-fast P-code. Here is a partial list of People's Pascal features: recursive procedure/functions for (loop) case if/then/else one-dimensional arrays write read constant repeat/until (loop) 'peek & poke' plot (graphics for TRS-80) DEALER INQUERIES INVITED People's Pascal 1 (tape 3) is written in Basic, implemented for TRS-80 by John Alexander of Berwick Australia. It compiles P codes more slowly and is harder to use than Pascal 2, but its P codes can be translated into Z80 native code and saved as System tapes. Pascal 2 requires that Pascal be resident at run time-Pascal 1 does not. Other People's Software tapes $8. TAPE 1 LEVEL 2 Mortgage calculations, Dow Jones Industrial, cash flow, inventory-change, California income tax, journal ledger (8K), loan amortization, perpetual calendar, bio rhythm, payroll, diet planning, speed reading, touch typing, sales receipt tally, decision maker, mail addressing, straight depreciation, double-declining depreciation, and revolving charge account. Also, math problems, queen, Star Trek I, number guessing, wheel of fortune, World War II bomber, rock-scissors-paper, seek, Star Trek II, Red Baron, mini-Trek, strategy, pilot, battleship, 'On A Snowy Evening', mastermind, tic-tac-toe, grand prix auto race, capitals, etch sketch, hangman. Total programs: 34; Level 1 version available: 24 programs. $8. $8. TAPE 2 Some Common Basic Programs (lev. 2) Fully documented in Some Common Basic Programs by Lon Poole & Mary Borchers (Osborne & Associates, 630 Bancroft way, Berkeley CA 94710-or from CIE-$12.50 postpaid from CIE, via UPS, CA residents add tax (to $13.25): Investment, future value regular deposits; regular deposits; regular withdrawals, initial, minim (for withdrawals); nominal interest, effective & earned-interest; depreciation rate, amount depreciation; salvage value; discount com'l paper; loan principal, regular & last payment, remaining balance, term-loan; mortgage amortization; greatest common denom.: integer prime factors; polygon area; triangle parts; analysis, operations two vectors; radian-degree., degree-radian conversion; coordinate, polar equation, functions plot; linear, curvilinear interpolation; Simpson's & trapezoidal rules, Gaussian quadrature integration; derivative. Side 2-quadratic equation, polynomial (Newton) & half-interval-search roots; trig polynomial; simultaneous equations; linear programming; matrix addition, subtraction; scalar multiplication, inversion; permutations & combinations; Mann-Whitney U test; mean, variance, standard deviation; geometric mean & deviation; binomial, Poisson, normal, Chi-square distribution; Chi-sq., student's T-distribution test; F-distribution; linear correlation coefficient; linear, multiple-linear, Nth order, geometric, exponential regression; system reliability; future projections; Federal withholding taxes; tax depreciation schedule; check writer; recipe cost; map check; day of week; days between two dates; anglo to metric; alphebitize. $8 TAPE 3 People's Pascal Development System 1 Pascal 1 compiler-program development system. $15.50. TAPE 4 LEVEL 1 Election returns, business percentage, ups and downs of business, index, inventory control, sales receipt tally, gas mileage, driving distance, mixed monthly sales report, payroll, annual earnings, speech recording aid, and double-declining depreciation. Also, math problems, cash register, chase, snoopy, commander-in-chief, Christmas graphic, air raid, balance scale, stock market, tic-tac-toe and On A Snowy Evening. $8. TAPE 5 LEVEL 2 Memory test, mortgage payments, tension breaker, lineprinter-screen & vice-versa utilities, Federal income tax, election returns, business percentage, vacation planner, car pool (disk), diet planning 2, mailing list (disk) and first aid. Also spelling bee, Star Trek 3, mind bender, tachistoscope, chase, common factor, klingon capture, spelling practice, Hamurati, animals, Snoopy, cryptogram, starship, ants, Yesterday, and Pilot (disk). Pilot is the language of computer-aided instruction (CAI). TAPE 6 People's Pascal 2 Pascal 2 compiler-program development system. $23.50. TAPE 7 LEVEL 2 Disassembler, Pilot, roster, dropout, memory loader, memory sort, inventory control, graph, land surveying, mixed monthly sales report, shopping list, diet planning 3, loan progress chart, hex-declimal conversion. Also Star Trek 4, states and capitals, battleships 2, spelling practice 2, number guessing, hangman 2, snark, slot machine, cipher, target, surround, adder, termites, lunar lander, multiplication exercise, five-in-a-row, Bastem, and write. A number after a program indicates there are other similar People's Software programs. Pilot is the same as the disk pilot on tape 5, except runs on 16K tape systems. $8. -CA Residents Add 6 per cent TAX ($8.45, $16.40 & 24.88). Quoted Prices INCLUDE $.50 Shipping- COMPUTER INFORMATION EXCHANGE Box 159, San Luis Rey CA 92068 (714) 757-4849

THE LEAST EXPENSIVE PROGRAMS YOU CAN BUY. Up to 77 high-quality programs for TRS-80, only $8! THE $15.50 COMPILER: TINY PASCAL FOR TRS-80 At last your TRS-80 can run Pascal too! The Chung/Yuen 'tiny' Pascal is fully implemented for Level II TRS-80, 16K and up. You no longer need be left out of the growing group of Pascal users, because People's Pascal gives you everything you need to write structured Pascal programs: . tiny Pascal compiler . complete text editor for writing your programs . complete tiny Pascal monitor . sample Pascal programs . user's manual (TRS-80 Computing issue 1:4) People's Pascal is both a powerful, structured language and 'CPU expeditor'. People's Pascal programs execute at least four times faster than Basic, and often eight-times faster! Special functions open up the complete graphic capability of TRS-80. You now have the means to write those dazzling, impressive, high-speed graphics programs that are great for games, plotting, statistics, etc. For the serious computerist, side two of People's Pascal II (tape 6) contains a larger compiler and complete source to the compiler, written in Pascal! This means you can re-compile the compiler, making changes, adding features, etc. (but this will take at least 36K RAM and a solid knowledge of programming). With the complete People's Pascal operating system, you can save and load both source (Pascal) programs, and compiled programs, to or from cassette tape. This means that once you have de-bugged a program, you can save the P-code (compiled program) and thereafter, to run the program, you need only load the super-fast P-code. Here is a partial list of People's Pascal features: recursive procedure/functions for (loop) case if/then/else one-dimensional arrays write read constant repeat/until (loop) 'peek & poke' plot (graphics for TRS-80) DEALER INQUERIES INVITED People's Pascal 1 (tape 3) is written in Basic, implemented for TRS-80 by John Alexander of Berwick Australia. It compiles P codes more slowly and is harder to use than Pascal 2, but its P codes can be translated into Z80 native code and saved as System tapes. Pascal 2 requires that Pascal be resident at run time-Pascal 1 does not. Other People's Software tapes $8. TAPE 1 LEVEL 2 Mortgage calculations, Dow Jones Industrial, cash flow, inventory-change, California income tax, journal ledger (8K), loan amortization, perpetual calendar, bio rhythm, payroll, diet planning, speed reading, touch typing, sales receipt tally, decision maker, mail addressing, straight depreciation, double-declining depreciation, and revolving charge account. Also, math problems, queen, Star Trek I, number guessing, wheel of fortune, World War II bomber, rock-scissors-paper, seek, Star Trek II, Red Baron, mini-Trek, strategy, pilot, battleship, 'On A Snowy Evening', mastermind, tic-tac-toe, grand prix auto race, capitals, etch sketch, hangman. Total programs: 34; Level 1 version available: 24 programs. $8. $8. TAPE 2 Some Common Basic Programs (lev. 2) Fully documented in Some Common Basic Programs by Lon Poole & Mary Borchers (Osborne & Associates, 630 Bancroft way, Berkeley CA 94710-or from CIE-$12.50 postpaid from CIE, via UPS, CA residents add tax (to $13.25): Investment, future value regular deposits; regular deposits; regular withdrawals, initial, minim (for withdrawals); nominal interest, effective & earned-interest; depreciation rate, amount depreciation; salvage value; discount com'l paper; loan principal, regular & last payment, remaining balance, term-loan; mortgage amortization; greatest common denom.: integer prime factors; polygon area; triangle parts; analysis, operations two vectors; radian-degree., degree-radian conversion; coordinate, polar equation, functions plot; linear, curvilinear interpolation; Simpson's & trapezoidal rules, Gaussian quadrature integration; derivative. Side 2-quadratic equation, polynomial (Newton) & half-interval-search roots; trig polynomial; simultaneous equations; linear programming; matrix addition, subtraction; scalar multiplication, inversion; permutations & combinations; Mann-Whitney U test; mean, variance, standard deviation; geometric mean & deviation; binomial, Poisson, normal, Chi-square distribution; Chi-sq., student's T-distribution test; F-distribution; linear correlation coefficient; linear, multiple-linear, Nth order, geometric, exponential regression; system reliability; future projections; Federal withholding taxes; tax depreciation schedule; check writer; recipe cost; map check; day of week; days between two dates; anglo to metric; alphebitize. $8 TAPE 3 People's Pascal Development System 1 Pascal 1 compiler-program development system. $15.50. TAPE 4 LEVEL 1 Election returns, business percentage, ups and downs of business, index, inventory control, sales receipt tally, gas mileage, driving distance, mixed monthly sales report, payroll, annual earnings, speech recording aid, and double-declining depreciation. Also, math problems, cash register, chase, snoopy, commander-in-chief, Christmas graphic, air raid, balance scale, stock market, tic-tac-toe and On A Snowy Evening. $8. TAPE 5 LEVEL 2 Memory test, mortgage payments, tension breaker, lineprinter-screen & vice-versa utilities, Federal income tax, election returns, business percentage, vacation planner, car pool (disk), diet planning 2, mailing list (disk) and first aid. Also spelling bee, Star Trek 3, mind bender, tachistoscope, chase, common factor, klingon capture, spelling practice, Hamurati, animals, Snoopy, cryptogram, starship, ants, Yesterday, and Pilot (disk). Pilot is the language of computer-aided instruction (CAI). TAPE 6 People's Pascal 2 Pascal 2 compiler-program development system. $23.50. TAPE 7 LEVEL 2 Disassembler, Pilot, roster, dropout, memory loader, memory sort, inventory control, graph, land surveying, mixed monthly sales report, shopping list, diet planning 3, loan progress chart, hex-declimal conversion. Also Star Trek 4, states and capitals, battleships 2, spelling practice 2, number guessing, hangman 2, snark, slot machine, cipher, target, surround, adder, termites, lunar lander, multiplication exercise, five-in-a-row, Bastem, and write. A number after a program indicates there are other similar People's Software programs. Pilot is the same as the disk pilot on tape 5, except runs on 16K tape systems. $8. -CA Residents Add 6 per cent TAX ($8.45, $16.40 & 24.88). Quoted Prices INCLUDE $.50 Shipping- COMPUTER INFORMATION EXCHANGE Box 159, San Luis Rey CA 92068 (714) 757-4849

THE LEAST EXPENSIVE PROGRAMS YOU CAN BUY. Up to 77 high-quality programs for TRS-80, only $8! THE $15.50 COMPILER: TINY PASCAL FOR TRS-80 At last your TRS-80 can run Pascal too! The Chung/Yuen 'tiny' Pascal is fully implemented for Level II TRS-80, 16K and up. You no longer need be left out of the growing group of Pascal users, because People's Pascal gives you everything you need to write structured Pascal programs: . tiny Pascal compiler . complete text editor for writing your programs . complete tiny Pascal monitor . sample Pascal programs . user's manual (TRS-80 Computing issue 1:4) People's Pascal is both a powerful, structured language and 'CPU expeditor'. People's Pascal programs execute at least four times faster than Basic, and often eight-times faster! Special functions open up the complete graphic capability of TRS-80. You now have the means to write those dazzling, impressive, high-speed graphics programs that are great for games, plotting, statistics, etc. For the serious computerist, side two of People's Pascal II (tape 6) contains a larger compiler and complete source to the compiler, written in Pascal! This means you can re-compile the compiler, making changes, adding features, etc. (but this will take at least 36K RAM and a solid knowledge of programming). With the complete People's Pascal operating system, you can save and load both source (Pascal) programs, and compiled programs, to or from cassette tape. This means that once you have de-bugged a program, you can save the P-code (compiled program) and thereafter, to run the program, you need only load the super-fast P-code. Here is a partial list of People's Pascal features: recursive procedure/functions for (loop) case if/then/else one-dimensional arrays write read constant repeat/until (loop) 'peek & poke' plot (graphics for TRS-80) DEALER INQUERIES INVITED People's Pascal 1 (tape 3) is written in Basic, implemented for TRS-80 by John Alexander of Berwick Australia. It compiles P codes more slowly and is harder to use than Pascal 2, but its P codes can be translated into Z80 native code and saved as System tapes. Pascal 2 requires that Pascal be resident at run time-Pascal 1 does not. Other People's Software tapes $8. TAPE 1 LEVEL 2 Mortgage calculations, Dow Jones Industrial, cash flow, inventory-change, California income tax, journal ledger (8K), loan amortization, perpetual calendar, bio rhythm, payroll, diet planning, speed reading, touch typing, sales receipt tally, decision maker, mail addressing, straight depreciation, double-declining depreciation, and revolving charge account. Also, math problems, queen, Star Trek I, number guessing, wheel of fortune, World War II bomber, rock-scissors-paper, seek, Star Trek II, Red Baron, mini-Trek, strategy, pilot, battleship, 'On A Snowy Evening', mastermind, tic-tac-toe, grand prix auto race, capitals, etch sketch, hangman. Total programs: 34; Level 1 version available: 24 programs. $8. $8. TAPE 2 Some Common Basic Programs (lev. 2) Fully documented in Some Common Basic Programs by Lon Poole & Mary Borchers (Osborne & Associates, 630 Bancroft way, Berkeley CA 94710-or from CIE-$12.50 postpaid from CIE, via UPS, CA residents add tax (to $13.25): Investment, future value regular deposits; regular deposits; regular withdrawals, initial, minim (for withdrawals); nominal interest, effective & earned-interest; depreciation rate, amount depreciation; salvage value; discount com'l paper; loan principal, regular & last payment, remaining balance, term-loan; mortgage amortization; greatest common denom.: integer prime factors; polygon area; triangle parts; analysis, operations two vectors; radian-degree., degree-radian conversion; coordinate, polar equation, functions plot; linear, curvilinear interpolation; Simpson's & trapezoidal rules, Gaussian quadrature integration; derivative. Side 2-quadratic equation, polynomial (Newton) & half-interval-search roots; trig polynomial; simultaneous equations; linear programming; matrix addition, subtraction; scalar multiplication, inversion; permutations & combinations; Mann-Whitney U test; mean, variance, standard deviation; geometric mean & deviation; binomial, Poisson, normal, Chi-square distribution; Chi-sq., student's T-distribution test; F-distribution; linear correlation coefficient; linear, multiple-linear, Nth order, geometric, exponential regression; system reliability; future projections; Federal withholding taxes; tax depreciation schedule; check writer; recipe cost; map check; day of week; days between two dates; anglo to metric; alphebitize. $8 TAPE 3 People's Pascal Development System 1 Pascal 1 compiler-program development system. $15.50. TAPE 4 LEVEL 1 Election returns, business percentage, ups and downs of business, index, inventory control, sales receipt tally, gas mileage, driving distance, mixed monthly sales report, payroll, annual earnings, speech recording aid, and double-declining depreciation. Also, math problems, cash register, chase, snoopy, commander-in-chief, Christmas graphic, air raid, balance scale, stock market, tic-tac-toe and On A Snowy Evening. $8. TAPE 5 LEVEL 2 Memory test, mortgage payments, tension breaker, lineprinter-screen & vice-versa utilities, Federal income tax, election returns, business percentage, vacation planner, car pool (disk), diet planning 2, mailing list (disk) and first aid. Also spelling bee, Star Trek 3, mind bender, tachistoscope, chase, common factor, klingon capture, spelling practice, Hamurati, animals, Snoopy, cryptogram, starship, ants, Yesterday, and Pilot (disk). Pilot is the language of computer-aided instruction (CAI). TAPE 6 People's Pascal 2 Pascal 2 compiler-program development system. $23.50. TAPE 7 LEVEL 2 Disassembler, Pilot, roster, dropout, memory loader, memory sort, inventory control, graph, land surveying, mixed monthly sales report, shopping list, diet planning 3, loan progress chart, hex-declimal conversion. Also Star Trek 4, states and capitals, battleships 2, spelling practice 2, number guessing, hangman 2, snark, slot machine, cipher, target, surround, adder, termites, lunar lander, multiplication exercise, five-in-a-row, Bastem, and write. A number after a program indicates there are other similar People's Software programs. Pilot is the same as the disk pilot on tape 5, except runs on 16K tape systems. $8. -CA Residents Add 6 per cent TAX ($8.45, $16.40 & 24.88). Quoted Prices INCLUDE $.50 Shipping- COMPUTER INFORMATION EXCHANGE Box 159, San Luis Rey CA 92068 (714) 757-4849

THE LEAST EXPENSIVE PROGRAMS YOU CAN BUY. Up to 77 high-quality programs for TRS-80, only $8! THE $15.50 COMPILER: TINY PASCAL FOR TRS-80 At last your TRS-80 can run Pascal too! The Chung/Yuen 'tiny' Pascal is fully implemented for Level II TRS-80, 16K and up. You no longer need be left out of the growing group of Pascal users, because People's Pascal gives you everything you need to write structured Pascal programs: . tiny Pascal compiler . complete text editor for writing your programs . complete tiny Pascal monitor . sample Pascal programs . user's manual (TRS-80 Computing issue 1:4) People's Pascal is both a powerful, structured language and 'CPU expeditor'. People's Pascal programs execute at least four times faster than Basic, and often eight-times faster! Special functions open up the complete graphic capability of TRS-80. You now have the means to write those dazzling, impressive, high-speed graphics programs that are great for games, plotting, statistics, etc. For the serious computerist, side two of People's Pascal II (tape 6) contains a larger compiler and complete source to the compiler, written in Pascal! This means you can re-compile the compiler, making changes, adding features, etc. (but this will take at least 36K RAM and a solid knowledge of programming). With the complete People's Pascal operating system, you can save and load both source (Pascal) programs, and compiled programs, to or from cassette tape. This means that once you have de-bugged a program, you can save the P-code (compiled program) and thereafter, to run the program, you need only load the super-fast P-code. Here is a partial list of People's Pascal features: recursive procedure/functions for (loop) case if/then/else one-dimensional arrays write read constant repeat/until (loop) 'peek & poke' plot (graphics for TRS-80) DEALER INQUERIES INVITED People's Pascal 1 (tape 3) is written in Basic, implemented for TRS-80 by John Alexander of Berwick Australia. It compiles P codes more slowly and is harder to use than Pascal 2, but its P codes can be translated into Z80 native code and saved as System tapes. Pascal 2 requires that Pascal be resident at run time-Pascal 1 does not. Other People's Software tapes $8. TAPE 1 LEVEL 2 Mortgage calculations, Dow Jones Industrial, cash flow, inventory-change, California income tax, journal ledger (8K), loan amortization, perpetual calendar, bio rhythm, payroll, diet planning, speed reading, touch typing, sales receipt tally, decision maker, mail addressing, straight depreciation, double-declining depreciation, and revolving charge account. Also, math problems, queen, Star Trek I, number guessing, wheel of fortune, World War II bomber, rock-scissors-paper, seek, Star Trek II, Red Baron, mini-Trek, strategy, pilot, battleship, 'On A Snowy Evening', mastermind, tic-tac-toe, grand prix auto race, capitals, etch sketch, hangman. Total programs: 34; Level 1 version available: 24 programs. $8. $8. TAPE 2 Some Common Basic Programs (lev. 2) Fully documented in Some Common Basic Programs by Lon Poole & Mary Borchers (Osborne & Associates, 630 Bancroft way, Berkeley CA 94710-or from CIE-$12.50 postpaid from CIE, via UPS, CA residents add tax (to $13.25): Investment, future value regular deposits; regular deposits; regular withdrawals, initial, minim (for withdrawals); nominal interest, effective & earned-interest; depreciation rate, amount depreciation; salvage value; discount com'l paper; loan principal, regular & last payment, remaining balance, term-loan; mortgage amortization; greatest common denom.: integer prime factors; polygon area; triangle parts; analysis, operations two vectors; radian-degree., degree-radian conversion; coordinate, polar equation, functions plot; linear, curvilinear interpolation; Simpson's & trapezoidal rules, Gaussian quadrature integration; derivative. Side 2-quadratic equation, polynomial (Newton) & half-interval-search roots; trig polynomial; simultaneous equations; linear programming; matrix addition, subtraction; scalar multiplication, inversion; permutations & combinations; Mann-Whitney U test; mean, variance, standard deviation; geometric mean & deviation; binomial, Poisson, normal, Chi-square distribution; Chi-sq., student's T-distribution test; F-distribution; linear correlation coefficient; linear, multiple-linear, Nth order, geometric, exponential regression; system reliability; future projections; Federal withholding taxes; tax depreciation schedule; check writer; recipe cost; map check; day of week; days between two dates; anglo to metric; alphebitize. $8 TAPE 3 People's Pascal Development System 1 Pascal 1 compiler-program development system. $15.50. TAPE 4 LEVEL 1 Election returns, business percentage, ups and downs of business, index, inventory control, sales receipt tally, gas mileage, driving distance, mixed monthly sales report, payroll, annual earnings, speech recording aid, and double-declining depreciation. Also, math problems, cash register, chase, snoopy, commander-in-chief, Christmas graphic, air raid, balance scale, stock market, tic-tac-toe and On A Snowy Evening. $8. TAPE 5 LEVEL 2 Memory test, mortgage payments, tension breaker, lineprinter-screen & vice-versa utilities, Federal income tax, election returns, business percentage, vacation planner, car pool (disk), diet planning 2, mailing list (disk) and first aid. Also spelling bee, Star Trek 3, mind bender, tachistoscope, chase, common factor, klingon capture, spelling practice, Hamurati, animals, Snoopy, cryptogram, starship, ants, Yesterday, and Pilot (disk). Pilot is the language of computer-aided instruction (CAI). TAPE 6 People's Pascal 2 Pascal 2 compiler-program development system. $23.50. TAPE 7 LEVEL 2 Disassembler, Pilot, roster, dropout, memory loader, memory sort, inventory control, graph, land surveying, mixed monthly sales report, shopping list, diet planning 3, loan progress chart, hex-declimal conversion. Also Star Trek 4, states and capitals, battleships 2, spelling practice 2, number guessing, hangman 2, snark, slot machine, cipher, target, surround, adder, termites, lunar lander, multiplication exercise, five-in-a-row, Bastem, and write. A number after a program indicates there are other similar People's Software programs. Pilot is the same as the disk pilot on tape 5, except runs on 16K tape systems. $8. -CA Residents Add 6 per cent TAX ($8.45, $16.40 & 24.88). Quoted Prices INCLUDE $.50 Shipping- COMPUTER INFORMATION EXCHANGE Box 159, San Luis Rey CA 92068 (714) 757-4849

THE LEAST EXPENSIVE PROGRAMS YOU CAN BUY. Up to 77 high-quality programs for TRS-80, only $8! THE $15.50 COMPILER: TINY PASCAL FOR TRS-80 At last your TRS-80 can run Pascal too! The Chung/Yuen 'tiny' Pascal is fully implemented for Level II TRS-80, 16K and up. You no longer need be left out of the growing group of Pascal users, because People's Pascal gives you everything you need to write structured Pascal programs: . tiny Pascal compiler . complete text editor for writing your programs . complete tiny Pascal monitor . sample Pascal programs . user's manual (TRS-80 Computing issue 1:4) People's Pascal is both a powerful, structured language and 'CPU expeditor'. People's Pascal programs execute at least four times faster than Basic, and often eight-times faster! Special functions open up the complete graphic capability of TRS-80. You now have the means to write those dazzling, impressive, high-speed graphics programs that are great for games, plotting, statistics, etc. For the serious computerist, side two of People's Pascal II (tape 6) contains a larger compiler and complete source to the compiler, written in Pascal! This means you can re-compile the compiler, making changes, adding features, etc. (but this will take at least 36K RAM and a solid knowledge of programming). With the complete People's Pascal operating system, you can save and load both source (Pascal) programs, and compiled programs, to or from cassette tape. This means that once you have de-bugged a program, you can save the P-code (compiled program) and thereafter, to run the program, you need only load the super-fast P-code. Here is a partial list of People's Pascal features: recursive procedure/functions for (loop) case if/then/else one-dimensional arrays write read constant repeat/until (loop) 'peek & poke' plot (graphics for TRS-80) DEALER INQUERIES INVITED People's Pascal 1 (tape 3) is written in Basic, implemented for TRS-80 by John Alexander of Berwick Australia. It compiles P codes more slowly and is harder to use than Pascal 2, but its P codes can be translated into Z80 native code and saved as System tapes. Pascal 2 requires that Pascal be resident at run time-Pascal 1 does not. Other People's Software tapes $8. TAPE 1 LEVEL 2 Mortgage calculations, Dow Jones Industrial, cash flow, inventory-change, California income tax, journal ledger (8K), loan amortization, perpetual calendar, bio rhythm, payroll, diet planning, speed reading, touch typing, sales receipt tally, decision maker, mail addressing, straight depreciation, double-declining depreciation, and revolving charge account. Also, math problems, queen, Star Trek I, number guessing, wheel of fortune, World War II bomber, rock-scissors-paper, seek, Star Trek II, Red Baron, mini-Trek, strategy, pilot, battleship, 'On A Snowy Evening', mastermind, tic-tac-toe, grand prix auto race, capitals, etch sketch, hangman. Total programs: 34; Level 1 version available: 24 programs. $8. $8. TAPE 2 Some Common Basic Programs (lev. 2) Fully documented in Some Common Basic Programs by Lon Poole & Mary Borchers (Osborne & Associates, 630 Bancroft way, Berkeley CA 94710-or from CIE-$12.50 postpaid from CIE, via UPS, CA residents add tax (to $13.25): Investment, future value regular deposits; regular deposits; regular withdrawals, initial, minim (for withdrawals); nominal interest, effective & earned-interest; depreciation rate, amount depreciation; salvage value; discount com'l paper; loan principal, regular & last payment, remaining balance, term-loan; mortgage amortization; greatest common denom.: integer prime factors; polygon area; triangle parts; analysis, operations two vectors; radian-degree., degree-radian conversion; coordinate, polar equation, functions plot; linear, curvilinear interpolation; Simpson's & trapezoidal rules, Gaussian quadrature integration; derivative. Side 2-quadratic equation, polynomial (Newton) & half-interval-search roots; trig polynomial; simultaneous equations; linear programming; matrix addition, subtraction; scalar multiplication, inversion; permutations & combinations; Mann-Whitney U test; mean, variance, standard deviation; geometric mean & deviation; binomial, Poisson, normal, Chi-square distribution; Chi-sq., student's T-distribution test; F-distribution; linear correlation coefficient; linear, multiple-linear, Nth order, geometric, exponential regression; system reliability; future projections; Federal withholding taxes; tax depreciation schedule; check writer; recipe cost; map check; day of week; days between two dates; anglo to metric; alphebitize. $8 TAPE 3 People's Pascal Development System 1 Pascal 1 compiler-program development system. $15.50. TAPE 4 LEVEL 1 Election returns, business percentage, ups and downs of business, index, inventory control, sales receipt tally, gas mileage, driving distance, mixed monthly sales report, payroll, annual earnings, speech recording aid, and double-declining depreciation. Also, math problems, cash register, chase, snoopy, commander-in-chief, Christmas graphic, air raid, balance scale, stock market, tic-tac-toe and On A Snowy Evening. $8. TAPE 5 LEVEL 2 Memory test, mortgage payments, tension breaker, lineprinter-screen & vice-versa utilities, Federal income tax, election returns, business percentage, vacation planner, car pool (disk), diet planning 2, mailing list (disk) and first aid. Also spelling bee, Star Trek 3, mind bender, tachistoscope, chase, common factor, klingon capture, spelling practice, Hamurati, animals, Snoopy, cryptogram, starship, ants, Yesterday, and Pilot (disk). Pilot is the language of computer-aided instruction (CAI). TAPE 6 People's Pascal 2 Pascal 2 compiler-program development system. $23.50. TAPE 7 LEVEL 2 Disassembler, Pilot, roster, dropout, memory loader, memory sort, inventory control, graph, land surveying, mixed monthly sales report, shopping list, diet planning 3, loan progress chart, hex-declimal conversion. Also Star Trek 4, states and capitals, battleships 2, spelling practice 2, number guessing, hangman 2, snark, slot machine, cipher, target, surround, adder, termites, lunar lander, multiplication exercise, five-in-a-row, Bastem, and write. A number after a program indicates there are other similar People's Software programs. Pilot is the same as the disk pilot on tape 5, except runs on 16K tape systems. $8. -CA Residents Add 6 per cent TAX ($8.45, $16.40 & 24.88). Quoted Prices INCLUDE $.50 Shipping- COMPUTER INFORMATION EXCHANGE Box 159, San Luis Rey CA 92068 (714) 757-4849

THE LEAST EXPENSIVE PROGRAMS YOU CAN BUY. Up to 77 high-quality programs for TRS-80, only $8! THE $15.50 COMPILER: TINY PASCAL FOR TRS-80 At last your TRS-80 can run Pascal too! The Chung/Yuen 'tiny' Pascal is fully implemented for Level II TRS-80, 16K and up. You no longer need be left out of the growing group of Pascal users, because People's Pascal gives you everything you need to write structured Pascal programs: . tiny Pascal compiler . complete text editor for writing your programs . complete tiny Pascal monitor . sample Pascal programs . user's manual (TRS-80 Computing issue 1:4) People's Pascal is both a powerful, structured language and 'CPU expeditor'. People's Pascal programs execute at least four times faster than Basic, and often eight-times faster! Special functions open up the complete graphic capability of TRS-80. You now have the means to write those dazzling, impressive, high-speed graphics programs that are great for games, plotting, statistics, etc. For the serious computerist, side two of People's Pascal II (tape 6) contains a larger compiler and complete source to the compiler, written in Pascal! This means you can re-compile the compiler, making changes, adding features, etc. (but this will take at least 36K RAM and a solid knowledge of programming). With the complete People's Pascal operating system, you can save and load both source (Pascal) programs, and compiled programs, to or from cassette tape. This means that once you have de-bugged a program, you can save the P-code (compiled program) and thereafter, to run the program, you need only load the super-fast P-code. Here is a partial list of People's Pascal features: recursive procedure/functions for (loop) case if/then/else one-dimensional arrays write read constant repeat/until (loop) 'peek & poke' plot (graphics for TRS-80) DEALER INQUERIES INVITED People's Pascal 1 (tape 3) is written in Basic, implemented for TRS-80 by John Alexander of Berwick Australia. It compiles P codes more slowly and is harder to use than Pascal 2, but its P codes can be translated into Z80 native code and saved as System tapes. Pascal 2 requires that Pascal be resident at run time-Pascal 1 does not. Other People's Software tapes $8. TAPE 1 LEVEL 2 Mortgage calculations, Dow Jones Industrial, cash flow, inventory-change, California income tax, journal ledger (8K), loan amortization, perpetual calendar, bio rhythm, payroll, diet planning, speed reading, touch typing, sales receipt tally, decision maker, mail addressing, straight depreciation, double-declining depreciation, and revolving charge account. Also, math problems, queen, Star Trek I, number guessing, wheel of fortune, World War II bomber, rock-scissors-paper, seek, Star Trek II, Red Baron, mini-Trek, strategy, pilot, battleship, 'On A Snowy Evening', mastermind, tic-tac-toe, grand prix auto race, capitals, etch sketch, hangman. Total programs: 34; Level 1 version available: 24 programs. $8. $8. TAPE 2 Some Common Basic Programs (lev. 2) Fully documented in Some Common Basic Programs by Lon Poole & Mary Borchers (Osborne & Associates, 630 Bancroft way, Berkeley CA 94710-or from CIE-$12.50 postpaid from CIE, via UPS, CA residents add tax (to $13.25): Investment, future value regular deposits; regular deposits; regular withdrawals, initial, minim (for withdrawals); nominal interest, effective & earned-interest; depreciation rate, amount depreciation; salvage value; discount com'l paper; loan principal, regular & last payment, remaining balance, term-loan; mortgage amortization; greatest common denom.: integer prime factors; polygon area; triangle parts; analysis, operations two vectors; radian-degree., degree-radian conversion; coordinate, polar equation, functions plot; linear, curvilinear interpolation; Simpson's & trapezoidal rules, Gaussian quadrature integration; derivative. Side 2-quadratic equation, polynomial (Newton) & half-interval-search roots; trig polynomial; simultaneous equations; linear programming; matrix addition, subtraction; scalar multiplication, inversion; permutations & combinations; Mann-Whitney U test; mean, variance, standard deviation; geometric mean & deviation; binomial, Poisson, normal, Chi-square distribution; Chi-sq., student's T-distribution test; F-distribution; linear correlation coefficient; linear, multiple-linear, Nth order, geometric, exponential regression; system reliability; future projections; Federal withholding taxes; tax depreciation schedule; check writer; recipe cost; map check; day of week; days between two dates; anglo to metric; alphebitize. $8 TAPE 3 People's Pascal Development System 1 Pascal 1 compiler-program development system. $15.50. TAPE 4 LEVEL 1 Election returns, business percentage, ups and downs of business, index, inventory control, sales receipt tally, gas mileage, driving distance, mixed monthly sales report, payroll, annual earnings, speech recording aid, and double-declining depreciation. Also, math problems, cash register, chase, snoopy, commander-in-chief, Christmas graphic, air raid, balance scale, stock market, tic-tac-toe and On A Snowy Evening. $8. TAPE 5 LEVEL 2 Memory test, mortgage payments, tension breaker, lineprinter-screen & vice-versa utilities, Federal income tax, election returns, business percentage, vacation planner, car pool (disk), diet planning 2, mailing list (disk) and first aid. Also spelling bee, Star Trek 3, mind bender, tachistoscope, chase, common factor, klingon capture, spelling practice, Hamurati, animals, Snoopy, cryptogram, starship, ants, Yesterday, and Pilot (disk). Pilot is the language of computer-aided instruction (CAI). TAPE 6 People's Pascal 2 Pascal 2 compiler-program development system. $23.50. TAPE 7 LEVEL 2 Disassembler, Pilot, roster, dropout, memory loader, memory sort, inventory control, graph, land surveying, mixed monthly sales report, shopping list, diet planning 3, loan progress chart, hex-declimal conversion. Also Star Trek 4, states and capitals, battleships 2, spelling practice 2, number guessing, hangman 2, snark, slot machine, cipher, target, surround, adder, termites, lunar lander, multiplication exercise, five-in-a-row, Bastem, and write. A number after a program indicates there are other similar People's Software programs. Pilot is the same as the disk pilot on tape 5, except runs on 16K tape systems. $8. -CA Residents Add 6 per cent TAX ($8.45, $16.40 & 24.88). Quoted Prices INCLUDE $.50 Shipping- COMPUTER INFORMATION EXCHANGE Box 159, San Luis Rey CA 92068 (714) 757-4849

TAPE 9: 25 programs! People's Software Tape 9, just out, contains 25 programs, including: Convert, by SuperPIMx author Chuck House. It changes number bases from hexadecimal, decimal, octal, binary-from any one to any other! House also contributed his disassembler, which is winner of the Richcraft Engineering (Disassembled Handbook for TRS-80) Fastest Footrace contest. Disassembled Handbook author Robert M. Richardson contributed three Basic programs which allow transmitting and receiving Morse code at speeds to 40 words-per-minute, without clock speedup. Morse appeared in Disassembled vo. II and III. Basic Page Lister was adapted by House, and prints beautifully-formatted program listings. Allen R. Greenburg contributed a professional-quality amortization-schedule preparation program, and a Multiplication-Tables Tutor. Also on Tape 9: Loan Payback by Dan Connors, Resonant Frequency by Steve Simcic, and Feedback System Stability Analysis by Phil Dunn. Gary Petersen contributed Distance Formula for X-Y axis, and Bruno M. Larsen submitted a mailing list and sales-record-keeping program. Carey Tyler Schug contributed a parser routine. Games include Solitaire, Boggle, an extremely fine Hangman, and a four-part quiz on American History, inventions, American wars and U.S. territories. The quiz is by Ronald N. Goulden, and is followed by one on presidents and states, which is so difficult the challenge is to answer at least half the questions correctly. Piet & Jon Spiessens (Spiesoft) of Aartselaar, Belgium submitted Sherlock detective game and Word Search (guess opponent's word). Also on Tape 9 is Motorcycle Jump by Russell Starkey and Robot by Wm. J. Schuler (original by W. Lappen), who also submitted Sea Search. $10.95

UTILITY DISK Disk #5 Includes: PREFORM/CMD - Disk Re-Formatter Utility. Fixes CRC errors and 'strengthens' the format on older disks. A FORMAT without ERASE utility(5 inch floppy only) PVU/CMD - a Disk Verification Utility. Detects bad sectors. Fix them with PREFORM/CMD. PERASE/CMD - Disk Bulk Eraser (5 inch floppy only)

PATCH PAK #1 PATCH PAK 1, which is supplied free (on disk) with the purchase of a drive, both extends TRSDOS - to accommodate 40- and 77-track drives - and improves it. With the patch applied, the problem of interference with disk operations caused by the TRS-80 'Heartbeat' pulse is eliminated. And with PATCH PAK 1, most of the so-called 'silent deaths' - premature stopping of the drive motor during operation - are also eliminated. If silent death failures do occur, you can recover without hitting Reset, and therefore without destroying programs and data in memory. PATCH PAK 1 is applied to your system disk (containing TRSDOS version 2.1) 'on the fly' using two drives, one containing your system disk and the other containing the PATCH PAK 1 disk. Application instructions are included.

DISK OPERATING SYSTEMS PATCHPAK #4 by Percom Data $8.95

DISK OPERATING SYSTEMS PATCHPAK #4 by Percom Data $8.95

PERFIN . PERDATA Personal Data Management PERFIN computes & compares your wealth or finances in seconds. A quick balance sheet. Runs on model I, III, 16K (Disk only). PERDATA automatically lists, files, addresses, sorts. Simple to use. PERFIN $11.95 PERDATA $11.95 Add $1.50 for shipping All products sold with money back guarantee Send for free brochure SHIRLEY SOFTWARE P.O. BOX 417 OLD GREENWICH, CT. 06870

PERFIN . PERDATA Personal Data Management PERFIN computes & compares your wealth or finances in seconds. A quick balance sheet. Runs on model I, III, 16K (Disk only). PERDATA automatically lists, files, addresses, sorts. Simple to use. PERFIN $11.95 PERDATA $11.95 Add $1.50 for shipping All products sold with money back guarantee Send for free brochure SHIRLEY SOFTWARE P.O. BOX 417 OLD GREENWICH, CT. 06870

Geometry Lesson Gameco Industries Inc. announces release of a new software program called Perimeter, Area, and Volume. The program combines guided drill in geometry skills with an arcade-style reward game and a program/student management system. Students choose from three lessons and then from several levels within each lesson. In Perimeter, the levels are polygons, circles (circumference), and mixed practice. In Area, the levels are rectangles, triangles, circles, parallelograms, trapezoids, and mixed practice. In Volume, the levels are rectangular prisms, triangular prisms, cylinders, and mixed practice. After a student chooses a lesson and level, the program reviews the appropriate formula(s) and provides several examples. Students then are given randomly generated problems to solve. To complete them, he or she must select the correct formula, substitute values, and enter a final answer. The computer checks each step in sequence and gives the user three opportunities to answer. After three incorrect answers, the correct one is displayed. At the end of each run, students who have scored a certain percentage may play an arcade game. A management system automatically records students' names, the lessons and levels completed, raw scores, and the percent correct. The system holds up to 200 student files in alphabetical order. The Model III/4 program costs $39.95 for individual copies, $54.95 with backup disk, $164.95 for class pack and $164.95 for TRS-80 network. For more information contact Gameco Industries Inc., Box 1911, Big Spring TX 79721, 1-800-351-1404. Texas residents call collect, 915-267-6327.

PERIODICAL CROSS REFERENCE by Dave Stambaugh YOU DON'T HAVE TO BE A LIBRARIAN Every professional or serious hobbyist who relies on current literature to update his/her knowledge can benefit from this program. Build a file using any subjects or publications you like (18 per file). Allows you to add, delete, edit; search by subject or publication; list on CRT or line printer all or selected entries. SAVE, LOAD with both tape and disk versions. Catalog and classify your library of computer (or other) magazines by individual articles under subject, publication, date, page, and title List entries by subject or publication to CRT or printer Maintain data files on cassette or disk (2 versions available) Edit, delete, add entries at any time Includes complete instructions Cassette version: Level II, 16K 14.95 Disk Version: Single disk, 32K 19.95 (Minimum configurations) The Software Exchange 6 South Street, Box 68, Milford, NH 03055 603-673-5144

Software for Chemical Dealers Permit, a software package for agricultural chemical dealers, is designed to file and accumulate information concerning customers who hold restricted use pesticide permits. This program lets you file the following information: customer name, address, phone number, permit number and expiration date. Using the filed data, the system provides many different printed reports including all permit holders, in alphabetical order; all permit holders, in order by permit number; all permit holders, in order by permit expiration date; all permits that expire in any certain month; and individually addressed letters to all customers whose permits expire in any certain month. Permit is available for the Models I, II, III or 16 from Summerville Enterprises, Agri-Computer Services, 104 Broad St., S.E., Aliceville, AL 35442, (205) 373-6383. Each program is customized to the customer's operation.

LIBRARY 100 The LIBRARY 100 from TBS is without doubt the greatest software bargain ever. Released in November 1978, it has sold thousands in 44 countries. Written for the TRS-80, LIBRARY 100 contains 100 programs on five tapes. Most of the programs can be run on a 4K, Level II computer. Designed to be a basic computer library, it provides a series of programs over a broad range of topics. All programs but one are written in BASIC and can easily be modified to suit your own purposes. 'The program mix is eclectric, interesting, and curious If I had a Level II TRS-80 and one or more grade-school children, or if I were a hardcore software collector, or if I had little software and wanted to get a lot of it with a minimum of bother, I'd buy the Library 100.' Stephen Gray, Creative Computing, April, 1979. ' a basic computer library for the hobbyist, parent or businessman.' Kilobaud Microcomputing, December 1978. The programs are spread over five general categories; Finance, Education, Graphics, Home and Games. As an added bonus, the LIBRARY 100 contains Tiny PILOT, a condensed version of the high level language primarily used in education. It is perfect for teachers, parents, students and sales trainees. Using only six commands, even a child could be programming in minutes. The other programs are as follows: FINANCE: Present Value of Future Sum, Simple Interest for Days, Future Value of Present Sum, Amortization Schedule, Interest Rate-Compound Interest, Interest Rate-Installment Loan, Days Between Dates, Term of Installment Loan, Present Value of Series of Payments, Real Estate Investment Analysis, Nominal-Effective Interest, Internal Rate of Return, Future Value, of Regular Deposits, Regular Deposits for Future Value, Depreciation (Amount, Rate, Salvage Value, Schedule), Bond Present Value, Bond Yield to Maturity, Sale-Cost-Margin-Day of Week, Moving ad. EDUCATION: Multiplication & Division, Addition, Subtraction, Fraction & Decimal, States & Capitals, States and Order of Entry, States and Date of Entry, States and Abbreviations, Inventors and Inventions, World Capitals & Countries, Urban Areas and Population, Authors & Books, Presidents and Order, States and Largest City, Base Numbers. GRAPHICS: Front Cover, Wierd, Rat Race, Random Ad, Fireside, Left-Right Ad, Blocks, Herring, Launch, Blinker, Snoopy, Snow, Step Ad, Step Ad Two, Graphic Words, War Games. HOME: Bartender, Nutrition, Conversion, Perpetual Calendar, Base Conversion, Calculator, Vacation Check-off List, Telecode, Message Board, Night Check-off List, Expense Account, Babysitter, Drunkometer, Remember, Christmas List, Mileage. GAMES: Jumble, Search, Memory Quiz Letters, Sting Ray, Russian Roulette, Wheel of Fortune, Towers, Decision, Memory Quiz Numbers, Doomsday, Star Trek, Sketch, Flipper, Life, Fifteen, Speedy, Count, Road Race, Stars, Odd One, Spy Ship, Horse Race, Scissors, Craps, Star Blazer, Tiger Shark, Unjumble, Mind Reader, Roach Race, Jumble 2, Gypsy. The price for the LIBRARY 100 is only $49.50. That's less than $.50 per program. Join the thousands of users who are already enjoying this exceptional software package. Only from TBS. (We are currently working on a Library for the APPLE.) TBS has other great software for your TRS-80. CHECKBOOK II, INFO SYSTEM, & EXERCISER are general applications. BASIC TOOLKIT, SYSTEM DOCTOR & TERMINAL CONTROL are systems utilities. BUSINESS MAIL LIST, DATA MANAGER, CHECK REGISTER ACCOUNTING SYSTEM & ANALYSIS PAD are strong applications for business. TBS also has DISK HEAD CLEANERS for TRS-80 and APPLE and GRAN MASTER DISKETTES, the best on the market. TBS is YOUR COMPANY, and to you we pledge to produce quality software at a price you can afford. The above products are available NOW at Computer Stores and Associate Radio Shack Stores nationwide or directly through us. For more information please contact us at the numbers below. Paramount Pictures, Corporation. THE BOTTOM SHELF, INC. (404) 296-2003 751 DeKalb Ind. Way Decatur, GA 30033

Single SOURCE Solution PERSONAL ACCOUNTER 2.4 ONLY $59.95 Personal Accounter 2.4 is an easy to use program for keeping track of one or more separate accounts and enables the user to see the current balance, search for check entries by specific dates, months or year, call up total monthly expenditures, or check when a certain account was paid. A printed copy of all checking account reports may be ordered. Personal Accounter 2.4 is very easy to use and comes with a reference manual. 2023.04.012:26

Personal Consumerism Series III/4 Description: Real-world topics and branching make this program especially suitable for the older basic student. Written on both a fifth and a third grade reading level, these programs branch to the lower reading level when incorrect responses indicate the need. Topics include purchasing, advertising, shopping comparatively, consumer laws, and reading labels. Titles: Tips on Buying a Used Car, Reading an Advertisement, Consumerism and You, Shopping in a Comparative Way, Laws for Consumers, Consumer Fraud, Consumer Help, Understanding Labels. This set includes 8 diskettes. Grade Level: 9-12. Hardware Requirements: Disk. Network Compatibility: 2, 3. Support: Aquarius People Materials, Inc. 90-5393 235.00

Let your TRS-80 handle all the tedious details the next time you figure your finances: . Personal Finance I - With this program you can control your incoming and outgoing expenses. Checkbook - Your TRS-80 can balance your checkbook and keep a detailed list of expenses for tax time. This handy financial control for the home requires only a TRS-80 Level I 4K. Order No. 0027R $7.95. Instant Software Inc. Dept. 70B0 Peterborough, N.H. 03458 USA

PERSONAL FINANCE PACKAGE LEVEL I or LEVEL II-$17 on cassette or $20 on diskette, 3 programs by John DeMita.

Personal Finance Series III/4 Description: Real-world topics and branching make this program especially suitable for the older basic student. Written on both a fifth and a third grade reading level, these programs branch to the lower reading level when incorrect responses indicate the need. Topics include cash versus credit buying, depreciation, interest, metrics, a balanced diet, different forms of buying, insurance, credit. Titles: How To Finance a Car, All About Interest, Metrics and You, Eating For Good Health, Money, You and Insurance, Credit. This set includes 7 diskettes. Grade Level: 6-12. Hardware Requirements: Disk. Network Compatibility: 2, 3. Support: Aquarius People Materials, Inc. 90-5387 199.00

GOLDEN NUGGET DATA SYSTEMS 5986 Marlin Circle Carmichael CA 95608 PERSONAL FINANCE SYSTEM - Seven programs and five data files to handle all of your personal finance record keeping needs. This system will keep tabs of your checking account, your cash income/expenses and your savings accounts. Complete budget analysis reports computed from the combined data files. Requires Level II, 48K disk system. Instruction manual. Program shipped on formatted (no system) diskette $29.95 California residents add 6% sales tax. Personal checks require 3 weeks processing time. Check Money Order Master Charge Visa Name Address City State Zip Charge Card No. Good Thru Signature (All charge customers must sign)

Personal Finance - 2 package program that will maintain your checking account and maintain a file of all your cancelled checks. Thirty-three budgets can be assigned to the checks. A bill estimator helps you to decide who gets paid this month. Cass. $9.95

PERSONAL FINANCE: LII, 16K by Lance Micklus $9.95 This is a 2 program package. Checkbook is used to maintain your checking account and Checkfinder maintains a file of all your cancelled checks. Thirty-three different budgets can be set up to assign each check to. The budget names are in DATA statements at the end of both programs so they may be easily changed by the user to fit his individual needs. Checkbook includes a test date generator which may be used to demonstrate the program, or to make test runs on the program without the need to use real checks. The menu format makes it easy to change functions, and the program is human engineered to require the least number of keyboard actions. The design of the program is such that human error is minimized. Besides maintaining a balance, the program will justify your account against the bank's monthly statements. There's even a bill estimator to help you decide who gets paid this month. Checkfinder gets the cancelled checks from a data tape generated by the Checkbook program, and builds a cancelled checks file. It will locate cancelled checks for you and total the amount of all checks found. So, if one of your budgets was alimony, it will locate every alimony check that came back from the bank. Very impressive to the IRS! A modified bubble sort will rearrange the file in memory and save it on tape. Checkfinder will store 900 checks in memory on a 16K machine. We assume no liabilities regarding the use of these programs.

PERSONAL FINANCE: LII, 16K by Lance Micklus $9.95 This is a 2 program package. Checkbook is used to maintain your checking account and Checkfinder maintains a file of all your cancelled checks. Thirty-three different budgets can be set up to assign each check to. The budget names are in DATA statements at the end of both programs so they may be easily changed by the user to fit his individual needs. Checkbook includes a test date generator which may be used to demonstrate the program, or to make test runs on the program without the need to use real checks. The menu format makes it easy to change functions, and the program is human engineered to require the least number of keyboard actions. The design of the program is such that human error is minimized. Besides maintaining a balance, the program will justify your account against the bank's monthly statements. There's even a bill estimator to help you decide who gets paid this month. Checkfinder gets the cancelled checks from a data tape generated by the Checkbook program, and builds a cancelled checks file. It will locate cancelled checks for you and total the amount of all checks found. So, if one of your budgets was alimony, it will locate every alimony check that came back from the bank. Very impressive to the IRS! A modified bubble sort will rearrange the file in memory and save it on tape. Checkfinder will store 900 checks in memory on a 16K machine. We assume no liabilities regarding the use of these programs.

Microcomputer Programming for Everyone Personal Pearl makes microcomputer programming available to almost everyone. It enables users with no technical training or computer experience to describe their requirements visually and in English to the computer. Personal Pearl then automatically generates applications according to end user requirements. With this product users can generate their own library of horizontal and personal applications, no longer dependent on computer software technicians or on standard packaged programs. Personal Pearl retails for $295 and will be used interchangeably on all microcomputers. For additional information contact Rita Miles, Relational Systems International Corp., P.O. Box 13850, Salem, OR 97309, (503) 363-8929.

PERSONAL PROPERTY INVENTORY By Southern Systems from Hayden A special database system for your personal effects. This easy to use, easy to maintain program holds ITEM, DESCRIPTION, SERIAL NUMBER, and VALUE for each item. Especially useful for insurance and tax purposes. Capacities: 16K-100 records, 32K-300 records, 48K-500 records. For more storage, you can break down items into categories (stereo, photography, etc.) and maintain separate files. 16K tape $14.95

Personality Profile Self Development Software (SDS) offers The Personality Analysis Program ($29.95). It's the first of a series of expert system programs for the Models III and 4. The program introduces you to the subject of personality types. It gives you a simple word test and calculates which of four personality types fits you. The personality types are a simplification of eight types originally suggested by the psychologist Carl Jung. You can display the results on a screen in the form of circles to graphically illustrate the components of your personality. You can also get printouts with an explanation of the graphics. Separate printed sheets describe the characteristics and vocational attributes of each type. For further information, contact Self Development Software, 210 Third Ave., Haddon Heights, NJ 08035, 609-546-1627.