Yadav, Poonam <br/><br/>
Engineering physics 

 - New Delhi  Discovery Publishing House  2006 
 - 411p. 
<br/><br/><label>ISBN: </label> RS 950.00 
<br/><br/><label>Source: </label> RS 950.00 
<br/><br/><label>Dewey Class. No.: </label>530 YAD