TY  - BOOK
AU  - Chattopadhyay, P K
TI  - Mathematical physics
SN  - 9788122402834
U1  - 530.15 CHA 
PY  - 1990///
CY  - New Delhi
PB  - New Age International ( P) Limited, Publishers
KW  - Maths
KW  - Physics
N1  - Includes index
ER  -