TY  - BOOK
AU  - Elfring, Gray
TI  - Microcomputer Assembly Language Programming
SN  - 442222610
U1  - 005.13 ELF 
PY  - 1984///
CY  - Wokingham
PB  - Van Nostrand Reinhold
KW  - Computer Science
KW  - Computer science, information & general works
N1  - Includes Index
ER  -