TY  - BOOK
AU  - Agrawal, Govind P.
TI  - Fiber Optic Communication Systems 
SN  - 9780470505113
U1  - 621.38275 
PY  - 2010///
CY  - Hoboken, Nj : 
PB  - Wiley, 
KW  - Fiber Optics
KW  - Optical Communications
N1  - YY
UR  - https://eaklibrary.neduet.edu.pk:8443/catalog/bk/books/toc/978-0-470-50511-3.pdf
ER  -