Simpson, Alan, <br/><br/>
Mastering WordPerfect 5.1 for Windows / 
Alan Simpson. 
 - San Francisco :  SYBEX,  c1992. 
 - il, 1130 p. :  ill. ; 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0895888068 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Word processing.
<br/><br/><label>LC Class. No.: </label>Z52.5.W65  / S555 1992