Using microcomputer applications : a computer lab manual with DOS, WordPerfect 5.0/5.1, Lotus 1-2-3 release 2.2, and dBase III plus /
Robertson, Douglas F.
Robertson, Donald R.
San Diego : Harcourt Brace Jovanovich,
c1991.
Includes index.
WordPerfect (Computer program)
Lotus 1-2-3 (Computer program)
dBase III PLUS (Computer program)
Application software.