TY  - BOOK
AU  - Black,Uyless D.
TI  -  Optical networks : third generation transport systems
SN  - 8178086263
U1  - 621.319 
PY  - 2005///
CY  - Upper Saddle River, N.J.
PB  - Prentice Hall PTR, 
KW  -  Optical communications
ER  -