O'Leary, T.J. <br/><br/>
WordPerfect 5.0/ 

 - United States of America  McGraw-Hill, Inc.  1990 
 - WP144p. 
<br/><br/><label>ISBN: </label>9780070478824 
<br/><br/><label>LC Class. No.: </label>QA76.76  / .Ol2 1990