TY  - BOOK
AU  - SINHA.D.B
AU  - SARMA, J.M
TI  - College physics
U1  - PHY 530 
PY  - 1971///
CY  - Calcutta
PB  - Modern book
KW  - GEOMETRICAL OPTICS
KW  - PHYSICAL OPTICS
N1  - v3(Light)
ER  -