Understanding dBase IV 1.1
SIMPSON, A.:
Understanding dBase IV 1.1 - 2nd ed. - San Francisco : SYBEX 1989 - 967 p.
0000895886332
DATABASE MANAGEMENT : DBASE IV
005.75 / S35
Understanding dBase IV 1.1 - 2nd ed. - San Francisco : SYBEX 1989 - 967 p.
0000895886332
DATABASE MANAGEMENT : DBASE IV
005.75 / S35