Chaudhary, Kuldeep; Goel, Shashank. <br/><br/>
Calculus. 

 - 1 
 - New Delhi  WILEY  2019 
 - ix,366 
<br/><br/><label>ISBN: </label>9789389520941 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Calculus Of Variations(515.64)
<br/><br/><label>Dewey Class. No.: </label>515.43 CHAK