Saxena, Pratiksha <br/><br/>
Differential Calculus 

 - New Delhi:  McGraw Hill,  2014. 
 - xv, 584 p ;(Rk#6.a Sh#05). 
<br/><br/><label>ISBN: </label>9781259062674 
<br/><br/><label>Source: </label> Punjab Book   PKR 757.95 
<br/><br/><label>Dewey Class. No.: </label>515