TY  - BOOK
AU  - Khare, R.P 
TI  - Fiber optics and optoelectronics 
SN  - 0-19-566930-4 
U1  - 621.382 7 KHA  
PY  - 2004///
CY  - Oxford university press 
PB  - New Delhi 
KW  - OPTICAL COMMUNICATION
ER  -