Simpson, Alan, 1953-
Understanding dBase IV / Alan Simpson. - Special ed. - San Francisco : SYBEX, c1989. - xli, 880 p. : ill. ; 23 cm.
Includes index.
Database management.
005.75/65
Understanding dBase IV / Alan Simpson. - Special ed. - San Francisco : SYBEX, c1989. - xli, 880 p. : ill. ; 23 cm.
Includes index.
Database management.
005.75/65