Computers--concepts, implications, and applications with DOS 5.0, WordPerfect 5.1, Lotus 1-2-3, Release 2.4, and dBASE IV 1.5 /
Erickson, Fritz J.
Computers--concepts, implications, and applications with DOS 5.0, WordPerfect 5.1, Lotus 1-2-3, Release 2.4, and dBASE IV 1.5 / Fritz J. Erickson, John A. Vonk. - Dubuque: Business and Educational Technologies, 1994. - xvi, [various pagination] : ill. ; 28 cm.
Includes index.
0697239519 (pbk. )
Microsoft Windows (Computer file).
Integrated software.
Operating systems (Computers).
Computers--concepts, implications, and applications with DOS 5.0, WordPerfect 5.1, Lotus 1-2-3, Release 2.4, and dBASE IV 1.5 / Fritz J. Erickson, John A. Vonk. - Dubuque: Business and Educational Technologies, 1994. - xvi, [various pagination] : ill. ; 28 cm.
Includes index.
0697239519 (pbk. )
Microsoft Windows (Computer file).
Integrated software.
Operating systems (Computers).