AGGARWAL, R. S. <br/><br/>
A Text book of Differential Calculus 

 - 2 nd Ed. 
 - India  S.Chand & Company Ltd.  1989 
 - 406-62p. 
<br/><br/><label>ISBN: </label>8121902053 
<br/><br/><label>Dewey Class. No.: </label>515.33