TY  - BOOK
AU  - Lewis,Geoff
TI  - Communications technology handbook
SN  - 0240514610
U1  - 621.382 LEW 
PY  - 1997///
PB  - Focal
KW  - Telecommunications
KW  - Analogue
KW  - Signal processing
KW  - Digital audio
KW  - Radio
KW  - Satellite communications
KW  - Digital transmission
KW  - Image processing systems
KW  - Computer networks
KW  - Noise
KW  - Communications
KW  - Video
KW  - Wireless communication systems
KW  - Electronics
KW  - Television engineering
ER  -