Amaranath, T. <br/><br/>
An elementary course in partial differential equations  / 
T. Amaranath. 
 - 2nd ed. 
 - New Delhi :   Narosa Publishing House,   ©2003. 
 - xii, 152 p. ;   22 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9788173195198 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>515.353  / AMA