TY  - BOOK
AU  - Pal, B. K.
AU  - Das, K.
TI  - Engineering mathematics
SN  - 9789380673844
U1  - 510 
PY  - 2016///
CY  - Kolkata
PB  - U. N. Dhur
KW  - Mathematics
KW  - Engineering Mathematics
ER  -