"Gupta, A S" <br/><br/>
Calculus of Variations With Applications 

 - \\200900ENGGPSX 
 - Phi Learning Pvt Ltd   2009  New Delhi  
 - 240 p. 
<br/><br/> includes index and biblioraphy 
<br/><br/><label>ISBN: </label>9.79E+12