Kapoor, V.K <br/><br/>
Introduction to computer and information system 

 - 2nd ed. 
 - New Delhi;  Sultan Chand & Sons,  2006 
 - Q12p. 
<br/><br/><label>ISBN: </label>9788180544323  165 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CS & IT
<br/><br/><label>Dewey Class. No.: </label>OO4 KAP-I