Saxena, H.C. <br/><br/>
Finite Differences and Numerical Analysis with Appendices on Difference Equ  Finite Differences and Numerical Analysis with Appendices on Difference Equ, New Delhi : S.Chand (B), 1992 
H.C. Saxena 
 - New Delhi  S.Chand (B)  1992 
<br/><br/><label>Dewey Class. No.: </label>517.6