TY  - GEN
AU  - Saxena, H.C
TI  - Finite differences and numerical analysis
SN  - 9788121903394
U1  - 515.62 
PY  - 2017///
CY  - New Delhi
PB  - S Chand and company limited
KW  - Difference equations
KW  - Numerical analysis
N1  - It includes Index
ER  -