1983 BASIC TRICKS FOR THE APPLE 1st Ed Computer 5.25" Allen Wyatt RARE Program

Apple II Bag Of Tricks - Vintage Spiral Bound Book by Don Worth & Peter Lechner

101 Programming Tips & Tricks VIC-20 & Commodore 64 Howard Adler 1st Ed. 1983

101 Programming Tips & Tricks for the Texas Instruments TI-99/4A Computer !

101 Atari Computer Programming Tips & Tricks Book by Alan North

1983 101 Programming Tips & Tricks for the TI-99/4A Home Computer Plus Extras

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101 Atari Computer Programming Tips & Tricks Book by Alan North