Cowart, Robert <br/><br/>
Mastering windows 3.1 / 
Cowart, Robert. 
 - New Delhi:  BPB publications publications,  1993. 
 - xxxvii,964p;25cm 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>8170291283 
<br/><br/><label>Dewey Class. No.: </label>005.43 COW