TY  - BOOK
AU  - Selvarajan, A...[et al.]. 
AU  - Kar, Subrat and Srinivas, T. 
TI  - Optical fiber communication principls and systems
SN  - 9780070445567
U1  - 621.3827520 22
PY  - 2007///
CY  - New Delhi
PB  - Tata McGraw Hill
ER  -