TY  - BOOK
AU  - GHATAK, Ajay
AU  - THYAGARAJAN, K.
TI  - FIBER OPTICS AND LASERS
SN  - 1 403 930112
U1  - 535 
PY  - 2006///
CY  - Delhi
PB  - Macmillan and Company Limited, Delhi 
ER  -