Gookin, Dan. <br/><br/>
Dos for dummies. 

 - 1 
 - New Delhi  Galgotia Publications  1992 
 - xviii,292 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MS DOS(005.3682)
<br/><br/><label>Dewey Class. No.: </label>005.45 GOOD