Grupe, Fritz H.

Microcomputer applications using : WordPerfect 5.1, Lotus 1-2-3/Version 2.2, and dBase III+ / - Dubuque, IA (2460 Kerper Blvd., Dubuque 52001) : Wm C. Brown, c1992. - 1 v. (various pagings) : ill. ; 28 cm.

Includes index.

0697145778


Application software.

005.36