TY  - BOOK
AU  - Brij Lal
AU  - Subrahamanyam, N.
TI  - A Text Book of Optics
U1  - 535 
PY  - 1986///
CY  - New Delhi
PB  - S. Chand and Co. Ltd.
KW  - Physics
KW  - Light and Infrared and Ultraviolet Phenomena
ER  -