Vasishtha, A R <br/><br/>
Partial Differential Equations / 
A R Vasishtha ; Vipin Vasishtha ; A K Vasishtha 
 - Meerut:  Krishna Prakashan Media,  2000. 
 - 236p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>515.353  / VAS/P