Grupe, Fritz H.  <br/><br/>
Microcomputer applications using :   WordPerfect 5.1, Lotus 1-2-3/Version 2.2, and dBase III+ / 

 - USA :  Wm. C. Brown   1992 
 - Various Pages 
<br/><br/><label>ISBN: </label>0697145778 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Lotus 1-2-3 (Computer file)	<br/>WordPerfect (Computer file)	<br/>dBASE III plus (Computer file)	<br/>Application software
<br/><br/><label>Dewey Class. No.: </label>005.369  / GRU