TY  - BOOK
AU  - Ghatak, Ajoy
TI  - Optics
SN  - 9780070262157
U1  - 535 GHA-A 
CY  - India
PB  - Tata McGraw-Hill
KW  - ﾠ
KW  - Opticsﾠ
KW  - Physicsﾠ
ER  -