TY  - BOOK
AU  - Senior, John, M 
TI  - Optical fiber communications: principles and practice 
SN  - 978-81-317-0309-0 
U1  - 621.382 7 SEN  
PY  - 2009///
CY  - Pearson education of asia 
PB  - New Delhi 
KW  - OPTICAL COMMUNICATION
ER  -