TY  - BOOK
AU  - Byers,Robert A.
AU  - Heimendinger,Larry M.
TI  - Advanced dBASE IV
SN  - 0133075621
U1  - QA/76.9.D3 
PY  - 1989///
CY  - New York
PB  - Brady
KW  - Database management.
KW  - dBase IV (Computer file).
ER  -