TY  - BOOK
AU  - Hartnell,Tim
TI  - How to program the IBM PC : : if you've never programmed a computer before / 
SN  - 0907563317
U1  - 001.64 23
PY  - 1983///.
CY  - London : 
PB  - Interface, 
KW  - IBM Personal Computer -- Programming.
KW  - IBM PC microcomputer systems -- Programming - Manuals.
ER  -