TY  - BOOK
AU  - Ghatak,Ajoy
TI  - Optics
SN  - 9780070262157
U1  - 535 G341O4 
PY  - 2008///
CY  - New Delhi
PB  - Tata McGraw-Hill
KW  - Geometrical optics
KW  - Vibrations and waves
KW  - Lasers and fiber optics
KW  - Electromagnetic
KW  - Character of light
ER  -