Programming the Commodore 64 The Definitive Guide Vintage Computer Manual 1985

Computes!'s VIC-20 & Commodore 64 Tool Kit: Kernal Vintage Computer Manual 1985

Assembly Language Programming with the Commodore 64 Computer Manual 1984

Mapping The Commodore 64 Vintage Computer Manual 1984

The Advanced Machine Language Book for the Commodore 64 Computer Manual 1984

The Machine Language Book of the Commodore 64 Vintage Computer Manual 1984

The Big Tip Book for Commodore 64/64C/128 Vintage Computer Manual 1987

Machine Language Commodore 64,128+ Revised Expanded Vintage Computer Manual 1986