Sankara Rao, K  <br/><br/>
Introduction to partial differential equations 

 - 3rd 
 - Delhi  Phi Learning Private Ltd.  2017 
 - 488p 
<br/><br/><label>ISBN: </label>9788120342224 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics | Mathematics -- analysis | Differential equations -- partial
<br/><br/><label>Dewey Class. No.: </label>515.353 RAO/I