Sneddon, Ian Naismith <br/><br/>
Elements of partial differential equations 

 - 	Mineola, N.Y  Dover Publications,  2006 
<br/><br/><label>ISBN: </label>0-486-4529-9 
<br/><br/><label>Source: </label> 2015-690 
<br/><br/><label>Subjects--Topical Terms: </label><br/> 	      Differential equations, Partial. 
<br/><br/><label>LC Class. No.: </label>QA374  / .S6 2006