TY  - BOOK
AU  - Gupta, P. P./ Malik, G. S.
TI  - Calculus Of Finite Differences And Numerical Analysis
SN  - NULL
U1  - 517.6 
CY  - N. Delhi
PB  - Krishna Prakashan Mandir
KW  - -NA-
N1  - 1664
ER  -