BPB ed--. <br/><br/>
BPB powerpoint course  Hindi 

 - New Delhi  BPB publications  2004 
 - 371pg 
<br/><br/><label>ISBN: </label>81-7656-919-4 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Computer Science
<br/><br/><label>Dewey Class. No.: </label>001.642 BPB