Gupta, P. P and Malik, G. S.  <br/><br/>
Calculus of finite difference and numerical analysis:  a cours on numerical methods / 

 - New Delhi,  Krishna Prakashan Media,  c2001. 
 - 568p. ;  ill. ;  22 cm.  
<br/><br/><label>ISBN: </label>NA 
<br/><br/><label>LC Class. No.: </label>3463 
<br/><br/><label>Dewey Class. No.: </label>515.62