Tveito, Aslak <br/><br/>
Introduction to partial differential equations  a computational approach / 

 - New Delhi:  Springer (India),  2011 
 - xv, 392p. Index 
<br/><br/><label>ISBN: </label>978-8184894806 
<br/><br/><label>Dewey Class. No.: </label>515.35  / T969.IP