Gupta, P.P, <br/><br/>
Calculus of Finite Differences and Numerical Analysis /  Textual Documents 
P.P.Gupta & G.S.Malik. 
 - 1st ed. / 
 - Meerut :  Krishna Prakashan Mandir ,  1975. 
 - 318p. :  ill ;  22cm . 
<br/><br/><label>Subjects--Index Terms: </label>Calculus Calculus of Finite Differences and Numerical Analysis G-Mathematics G - Math 
<br/><br/><label>Dewey Class. No.: </label>517.2