TY  - BOOK
AU  - Bhattacharya, A. B.
AU  - Bhattacharya, R
TI  - Undergraduate physics
SN  - 8173815577
U1  - 530 
PY  - 2010///
CY  - Kolkata
PB  - New central
KW  - Physics
N1  - includes questions
ER  -