TY  - BOOK
AU  - Kar, Sourav
AU  - Karmakar, Subrata 
TI  - Engineering mathematics (V3)
SN  - 9789339222079
U1  - 510 
PY  - 2015///(2017 reprint)
CY  - New Delhi
PB  - Tata McGraw Hill Education 
KW  - Mathematics
ER  -