TY  - BOOK
AU  - Stern,Nancy B.
AU  - Stern,Robert A.
TI  - Computing applications : using DOS, WordPerfect, Lotus 1-2-3, and dBASE IV
SN  - 0471518484
U1  - QA/76.76.O63 
PY  - 1990///
CY  - New York
PB  - John Wiley and Sons.
KW  - dBase IV (Computer file).
KW  - Lotus 1-2-3 (Computer file).
KW  - PC DOS (Computer operating system).
KW  - WordPerfect (Computer file).
ER  -