TY  - BOOK
AU  - Lawrence,David
AU  - England,Mark
TI  - Commodore 64 machine code master: a library of machine code routines
U1  - 001.64 
PY  - 1983///
CY  - London
PB  - Sunshine
KW  - Commodore 64 (Computer)
KW  - Programming
KW  - Machine codes (Electronic computers)
ER  -