Commodore 128 Programmers Reference & Syatem Guides used worn a bit Bantam/CBM

SAMS Commodore 128 Reference Guide For Progammers, David Heiserman, Very Rare

1988 Medicine Cards Book & Cards Set by Jamie Sams & David Carson

Commodore 128 Programmer's Ref

Electronic Engineers & Technicians Reference Handbook- 1st Ed. 1963 Howard Sams

SAMS Commodore 64 BASIC Programs 2nd Ed. - Timothy Orr Knight, Darren Labatt

Medicine Cards Jamie Sams & David Carson ~ NEW & Sealed

Pascal - A Programmers Guide To Using PASCAL By David Heiserman 1980