TY  - BOOK
AU  - Agrawal, Govind, P. 
TI  - Fiber optic communication systems 
SN  - 9-8141-2660-8 
U1  - 621.382 75 AGR  
PY  - 2002///
CY  - John willey & sons, Inc. 
PB  - New York 
KW  - OPTICAL COMMUNICATION
ER  -