TY  - BOOK
AU  - Downing,James N.
TI  - Fiber-optic communications
SN  - 1401866352
U1  - 621.38275 23
PY  - 2005///
CY  - Clifton Park, NY
PB  - Thomson/Delmar Learning
KW  - Optical communications
KW  - Fiber optics
N1  - Includes index; Bibliography: pages 345-354
UR  - https://archive.org/details/fiberopticcommun0000down
ER  -