TY  - BOOK
AU  - C.B GUPTA
TI  - ENGINEERING 
SN  - 9789339219659
AV  - 620.00151 GUC E 
U1  - 620.00151 GUC E 
PY  - 2015///
CY  - NEW DELHI
PB  - MC GRAW HILL EDUCATION
KW  - ENGINEERING
KW  - MATHS
KW  - INDIA
ER  -