C64 Commodore 64 Lot of 9 Books - Programming Repair Graphics Sound Expansion

The Machine Language Book of the Commodore 64 * - Paper Back Edit

Commodore 64 Machine Code Master - C64 Book

Assembly Language Programming With The Commodore 64 By Marvin L. De Jong - PB

Machine Language for the Commodore 64, 128, and Other Commodore Computers - SB

Commodore 64/128 Assembly Language Programming - 6x9 Coil Bound Edition

Compute's Machine Language Routines for the Commodore 64

Assembly Language Programming With The Commodore 64 By Marvin L. De Jong - COIL