Gupta, P.P. and Malik, G.S. <br/><br/>
Calculus of Finite Differences and Numerical Analysis 

 - Meerut  Krishna Prakashan Mandir  1974 
 - 318 
<br/><br/><label>Publisher. No.: </label> Subhas Stroes 
<br/><br/><label>Subjects--Personal Names: </label> Mathematics 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics