Amaranath,T. <br/><br/>
Elementary course in partial differential equations 

 - New Delhi  Narosa Publishing House  1997 
 - x,135p.  23 cm P.B. 
<br/><br/><label>ISBN: </label>8173191719 
<br/><br/><label>Dewey Class. No.: </label>515.353  / AMA