TY  - BOOK
AU  - Ghatak,Ajoy
TI  - Optics 
SN  - 1114800430 (unknown binding)
PY  - 2005///
CY  - New Delhi
PB  - Tata McGraw Hill
UR  - http://www.amazon.com/exec/obidos/ASIN/1114800430/chopaconline-20
ER  -