Commodore 128 Peeks & Pokes / Hans Liesert / Rudiger Linden /Commodore128 (Book)

128 Machine Language for Beginners

Commodore 64/128 (Book)

Commodore 128 Reference Guide for Programmers SAMS book -1 986

SAMS Commodore 128 Reference Guide For Programmers David Heiserman 1st Ed. Book

Assembly Language for Kids Commodore 64/128 / William B. Sanders / 6502 (Book)

Second Book of Machine Language PC Computer Richard Mansfield 1st Edition 1984

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