TY  - BOOK
AU  - Ghatak,Ajoy, x
AU  - x
TI  - Optics: x
SN  - 0074601385
U1  - 535/G411o 
PY  - 1995///
CY  - New Delhi
PB  - Tata McGraw - Hill
KW  - Optics
N1  - Includes
ER  -