TY  - BOOK
AU  - Grupe, Fritz H
AU  - Chase, Kerry J
TI  - Microcomputer applications using wordperfect 5.1, twin and dBASE IV
PY  - 1992///
CY  - USA: 
PB  - Wm C Brown Publishers, 
KW  - Information technology
KW  - Microprocessor
KW  - Microcomputer
ER  -