Ettlin, Walter A. <br/><br/>
WordStar for DOS made easy / 
Walter A. Ettlin. 
 - Osborne :  McGraw-Hill,  c1992. 
 - xxvi, 405 p. : ill. ; 23 cm. 
<br/><br/><label>ISBN: </label>9716170513 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Wordstar (computer program).<br/>Word programing.