TY  - BOOK
AU  - Selvarajan, A. Kar, S and Srinivas, T 
TI  - Optical fiber communication 
SN  - 0-07-044556-7 
U1  - 621.382 7 SEL  
PY  - 2006///
CY  - Tata mcgraw hill company Ltd 
PB  - New Delhi 
KW  - OPTICAL COMMUNICATION
ER  -