Singhal, Er Alok <br/><br/>
Personal computer software 

 -   Excel Books, New Delhi  2001 
 - 458 
<br/><br/><label>ISBN: </label>2406 
<br/><br/><label>Subjects--Topical Terms: </label><br/> System programming; Personal computer
<br/><br/><label>Dewey Class. No.: </label>005.42265 SIN-P