WORDPERFECT Corporation <br/><br/>
Wordperfect for DOS: workbook for IBM personal computers and PC networks 

 - [USA]  Wordperfect Corporation  1989 
 - viii, 482 p. 
<br/><br/><label>ISBN: </label>125740 
<br/><br/><label>Dewey Class. No.: </label>5.382  / WOR