Osborne Write Your Own Adventure Programs hardcover 1983 BASIC Programming

Compute's Machine Language Routines for the Commodore 64 Vintage 1984 Compute!

Write Your Own Fantasy Games by L. Howarth, C. Evans (Paperback, 1984)

Commodore 64 Assembly Language Arcade Game Programming - By Steve Bress - PB

Games Commodores Play - 1984 Vintage Book of Commodore 64 Computer Game Programs

Assembly Language Programming with the Commodore 64 Marvin De Jong 1984

Commodore 64 Games Book Clifford & Mark Ramshaw 1983 Softcover Vintage

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