AU  - Saxena,H.C..
TI  - Finite Differences and Numerical Analysis / 
SN  - 81 219 0339 4
U1  - 515.623 
PY  - 1986///
CY  - N.Delhi-110055
PB  - S.Chand & Co.(Pvt.) Ltd. , 
KW  - Mathematics
N1  - NULL
ER  -