Pitter, Keiko <br/><br/>
Using application software :  using the IBM PC, WordPerfect 4.2, Quattro, dBase III Plus / 
Keiko Pitten. 
 - New York :  Mitchell McGraw-Hill,  c1992. 
 - xx, 370 p. : ill. 
<br/><br/> Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Application software<br/>IBM personal computer<br/>WordPerfect (Computer program)<br/>Quattro (Computer program)