TY  - GEN
AU  - Gupta, C. B.
AU  - Malik, A. K.
AU  - Dwivedi, P. K.
TI  - Engineering mathematics-II
SN  - 9788122435948
U1  - 620.00151 
PY  - 2014///
CY  - New Delhi
PB  - New Age International
ER  -