TY  - GEN
AU  - Shelly, Gray B. ...[et al.]
TI  - Complete computer concepts and microcomputer applications : WordPerfect 5.1, Lotus 1-2-3 release 2.2, dBASE IV Version 1.1
SN  - 0878355294
PY  - 1992///
CY  - Danvers
PB  - Boyd & Fraser
KW  - COMPUTER SOFTWARE
KW  - COMPUTER SCIENCE
KW  - WORDPERFECT
KW  - LOTUS 1-2-3
KW  - dBASE IV
ER  -