| Publication |
London, Hodder Children's Books, 2001.
|
| Description |
48pGreen white and Blue Spine
|
| Series |
Science Fact Files
|
| Summary/Abstract |
Focuses on communication in business, in the home, from space, and through the telephone, television, and computers.
|
| Contents |
Introduction
Telegraphy
Telephone
Radio
Mobile telephones
Broadcasting
Radar
Communications satellites
The satellite revolution
Signals from space
Exploring the stars
Going digital
Optical fibres
The internet
Digital imaging
Motion pictures
Glossary
Further info
Index
|
| Standard Number |
0750235144 Pb.
|