Atari BASIC Guide Book; Atari 400/800/XL/XE - Guide Book - NOS

Your Atari Computer: A Guide to Atari 400/800 Computers

Your Atari Computer: A Guide to Atari 400/800 Computers by Poole McNiff and Cook

Atari Sound & Graphics A Self-Teaching Guide 1982 BASIC for Atari 400 & 800

Your Atari Computer: A Guide to Atari 400/800 Computers by Poole McNiff and Cook

COMPUTERS FOR PEOPLE Book NOT FOR RESALE EDITION Atari 400 Atari 800 1200 810

Atari BASIC A Self-Teaching Guide Book and Quick Reference Guide