Dass, H. K. <br/><br/>
Advanced engineering mathematics 
H. K. Dass 
 - 21st ed. 
 - New Delhi  S. Chand  2013 
 - xvi, 1358p. 
<br/><br/><label>ISBN: </label>81-219-0345-9 
<br/><br/><label>Dewey Class. No.: </label>515  / DAS