Gupta, P P . <br/><br/>
Calculus of finite differences and numerical analysis   

 - Meerut :   Krishna Prakashan,   199697. 
<br/><br/><label>ISBN: </label>0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical Science
<br/><br/><label>Dewey Class. No.: </label>517.6  / GUP