TY  - BOOK
AU  - Ghatak, Ajoy
AU  - Thyagarajan, K.
AU  - 
TI  - Problems and solutions in optics and photonics / 
SN  - 9780071072663
U1  - 535 
PY  - 2011///
CY  - New Delhi
PB  - Tata McGraw Hill
KW  - Optics
KW  - Photonics
ER  -