TY  - BOOK
AU  - Kennedy,George
AU  - Davis,Bernard
TI  - Electronic communication systems
SN  - 0074636820
U1  - 621.382K35e/1993 20
PY  - 1993///
CY  - New Delhi
PB  - Tata McGraw Hill publishing company Ltd.
KW  - Telecommunication
N1  - Includes index
ER  -