Norton; Peter <br/><br/>
Peter Norton's complete guide to DOS 6.22  English 

 - 6th ed. 
 - New Delhi  Techmedia  2002 
 - 726pg 
<br/><br/><label>ISBN: </label>81-87105-22-4 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Computer Science
<br/><br/><label>Dewey Class. No.: </label>001.642 N811C