TY  - BOOK
AU  - Dyson, Peter
TI  - Understanding PC tools 7 \ 
SN  - 089588850
U1  - 005.3 
PY  - 1991/// .
CY  - San Francisco : 
PB  - SYBEX , 
KW  - Computer programming
KW  - Computers
KW  - Data processing
KW  - Programmes
KW  - Programming languages
N1  - Includes index
ER  -