Narayan, Shanti. <br/><br/>
Differential Calculus: For B.A. & B.Sc. Students /  Textual Documents 
Shanti Narayan. 
 - 14th ed. / 
 - New Delhi :  Shyam Lal Charitable Trust ,  1997. 
 - 378p. :  ill ;  22cm . 
<br/><br/><label>ISBN: </label>81-219-0471-4 
<br/><br/><label>Subjects--Index Terms: </label>Differential Calculus G-Mathematics 
<br/><br/><label>Dewey Class. No.: </label>517.2  / N 164 D