TY  - BOOK
AU  - Keiser, Gerd 
TI  - Optical communications essentials 
T2  - McGraw-Hill networking professional
SN  - 0071412042 
U1  - 621.3827 KEI 2003 
PY  - 2003///
CY  - New York
PB  - McGraw-Hill
KW  - Optical communications
N1  - Includes bibliographical references and index
ER  -