TY  - BOOK
AU  - Biswas, Debaprasanna
TI  - Mathematical methods in physics
U1  - 530.15 B545M(2) 
PY  - 2015///
CY  - Hyderabad
PB  - New Central Book Agency
N1  - 3205 27/07/2018 RK18/1020 01/08/2018 Main Budget
ER  -