Rao, K. Sankara <br/><br/>
Introduction to partial differential equations /  
K. Sankara Rao. 
 - 2nd ed. 
 - New Delhi :   Prentice Hall of India Pvt. Ltd.,  2007. 
 - x, 430 p. ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9788120327337 8120327330 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics<br/>Differential equations<br/>Differential equations, Partial
<br/><br/><label>Dewey Class. No.: </label>515.353  / RAO