Gupta, P. P. <br/><br/>
Calculus of finite differences and numerical analysis / 
by P. P. Gupta and G. S. Malik. 
 - 10th rev. ed. 
 - Meerut :  Krishna prakashan,  1987-1988 
 - viii, 399p.,  tables ;  21x14cm. 
<br/><br/><label>ISBN: </label> : Rs.30 
<br/><br/><label>Subjects--Topical Terms: </label><br/>FINITE CALCULUS
<br/><br/><label>Dewey Class. No.: </label>515.62  / GUP-CAL