TY  - BOOK
AU  - Martin,James
TI  - Future developments in telecommunications
T2  - Prentice-Hall series in automatic computation
SN  - 0133458504
AV  - TK5101 .M325 1977
U1  - 621.38 
PY  - 1977///
CY  - Englewood Cliffs, N.J.
PB  - Prentice-Hall
KW  - Telecommunication
N1  - Includes bibliographical references and index
ER  -