TY  - BOOK
AU  - Gupta, Surbhi
AU  - Gupta, Surbhi 
AU  -  Sharma, Abhilasha
TI  - Numerical Analysis
U1  - 511 
PY  - 2014///
CY  - Delhi
PB  - S.K. Kataria & Sons
KW  - MATH
ER  -