Communications

Front Cover
Steck-Vaughn Library, 1991 - Juvenile Nonfiction - 46 pages
Explains some of the latest developments in information technology, and examines new systems and machines that could change the way we live and work in the future. Computers, fibre optics, communications satallites and robots are among the subjects featured in this look ahead to the way we will exchange information in the next century.

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Contents

Introduction
4
Making a Telephone Call
12
Satellites in Space
18
Copyright

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About the author (1991)

Graham is Senior Instructional Technology Specialist

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