Machine Language For The Commodore 64, 128, and Other Commodore C

Compute's Machine Language Routines for the Commodore 64

Machine Code Games Routines for the Commodore 64 By Paul Roper

Adventure Games for the Commodore 64 by A.J. Bradbury (Paperback, 1984)

Compute's Machine Language Routines for the Commodore 64 *

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

Introducing Commodore 64 Machine Code - Coil Bound

Machine Code Games Routines for the Commodore 64 - 6x9 - Coil Bou