TY  - BOOK
AU  - Dass, H.K. 
AU  - Verma, Rama 
TI  - Mathematical Physics
SN  - 9788121914697
U1  - 530/DAS/M 
PY  - 2011///
CY  - New Delhi
PB  - S. Chand
KW  - Mathematical physics
KW  - Physics
ER  -