Norton's, P. <br/><br/>
Introduction to computer 

 - 6th  
 - New Delhi  Tata McGraw -Hill  2000 
 - 609p 
<br/><br/> 609 
<br/><br/><label>ISBN: </label>9780070593749 
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>Dewey Class. No.: </label>004  / NOI