Dass , H.K. <br/><br/>
Advanced Engineering Mathematics 

 - New Delhi  S.Chand & co. Ltd.  2007 
 - 1274p. 
<br/><br/><label>ISBN: </label>81-219-0345-9 
<br/><br/><label>Dewey Class. No.: </label>510.2462   Das.P7