Microcomputer applications and concepts : WordPerfect 5.1, Lotus 1-2-3 release 2.2, and dBASE III PLUS /
Safdie, Robert.
Torri-Safdie, Dale.
New York ; London : Mitchell McGraw-Hill,
c1992.
Includes index.
WordPerfect (Computer program)
Lotus 1-2-3 (Computer program)
dBase III PLUS (Computer program)
Microcomputers.
Application software.