Four software tools, with Lotus 1-2-3 (release 2.2)
Subtitle: DOS forIBM PC and MS DOS, word processing using WordPerfect 4.2 and 5.0, spreadsheets using Lotus 1-2-3 release 2.2, database management using dBASE III plus
By: Tim Duffy.
Edition: Concise ed.
Series: Wadsworth series in computer information systems
Publisher: Wadsworth Publishing
Published: 1990
Place of publication: Belmont, Calif
Language: eng
Subjects: MS-DOS (Computer operating system)
Notes: Spiral binder.

Includes index.