Alam, Aftab  <br/><br/>
Elementary course on partial differential equations  

 - New Delhi  Cambridge University Press   2022 
 - ix, 374p. 
<br/><br/><label>ISBN: </label>9781009201445 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential equations --Partial
<br/><br/><label>Dewey Class. No.: </label>515.353 Al117e