Dogra, Dr Rakesh <br/><br/>
Engineering physics \ 
Dr Rakesh Dogra 
 - India :  2009 
 - 492p.:  24cm. 
<br/><br/><label>ISBN: </label>9788189757601(pbk) 
<br/><br/><label>Dewey Class. No.: </label>530  DOG-E 2009 10400