Rao, K. Sankara. <br/><br/>
Introduction to partial differential equations  [Book] / 
K. Sankara Rao. 
 - 2nd ed. 
 - New Delhi :  Prentice-Hall of India,  c2005. 
 - x, 430 p. 
<br/><br/> All. 
<br/><br/><label>ISBN: </label>8120327330 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential equations, Partial.
<br/><br/><label>Dewey Class. No.: </label>515.35