TY  - BOOK
AU  - Hutchinson, Sarah E. 
AU  - Sawyer, Stacey C.
TI  - Dos 5.0 Wordperfect 5.1 Lotus 1-2-3 (2.2 and 2.3) dBase IV
SN  - 978025615324
U1  - 518 
PY  - 1994///,
CY  - Boston
PB  - IRWIN
KW  - Data base
ER  -