Prasad, Phoolan Ravindran, Renuka <br/><br/>
Partial differential equations 

 - 1st ed.  
 -  New Delhi : Wiley Eastern,   1987 
 - xi+252 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential equations Partial differential equations
<br/><br/><label>Dewey Class. No.: </label>515.353  PRA;1