S.  BALANCAHNDRA  C.KSHANTA <br/><br/>
DIFFERNTIAL CALCULS 

 - NEWDELHI  NEW AGE INTERNATIONAL P   1992 
<br/><br/><label>ISBN: </label>81-224-0308-5 
<br/><br/><label>Dewey Class. No.: </label>515.3  / BAL/D