TY  - BOOK
AU  - Brewster
TI  - Telecommunications technology
T2  - Ellis Horwood series in electronic and communication engineering
SN  - 047020207X
AV  - TK5101 .B68 1986
PY  - 1986///
CY  - Chichester, West Sussex, England ; New York
PB  - Halsted Press
KW  - Telecommunication.
N1  - Bibliography: p. [181]-182.; Includes index
ER  -