TY  - BOOK
TI  - Telecom report : optical communications / 
SN  - 047190368x
U1  - 621.38 
PY  - 1983///
CY  - Chichester
PB  - Wiley, 
KW  - Engineering
KW  - Communication
KW  - Optics
KW  - Physics
KW  - Lasers
ER  -