TY  - BOOK
AU  - Guha, Saumyen.
AU  - Srivastava, Rajesh.
TI  - Numerical methods: for engineering and science 
SN  - 9780195693485
U1  - 511.42  1
PY  - 2010///
CY  - New York
PB  - Oxford University Press
KW  - System of linear equations
KW  - Approximations of functions
KW  - Partial differential equations
ER  -