TY  - BOOK
T1  - Advanced dBase IV
A1  - Byers, Robert A.
LA  - English
PP  - New York
PB  - Brady
YR  - 1989
UL  - https://tuklas.up.edu.ph/Record/UP-99796217601970281
OP  - 542
CN  - HF 5548.4 D24 B84
KW  - dBASE IV (Computer program).
KW  - Data base management.
ER  -