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Satellites and Communications (Technoworld)
Satellites and Communications - Technoworld
Author: Ian Graham
How does a satellite work? How are live pictures and sounds transmitted across the world? How long before we will all be able to see the person we are talking to on the phone? Communications have come a long way since the telephone was invented in 1876! "Satellites and Communications" explains in simple terms the different kinds of communication...  more »
ISBN-13: 9780750227148
ISBN-10: 0750227141
Publication Date: 3/15/2001
Pages: 32
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Publisher: Hodder Wayland
Book Type: Paperback
Other Versions: Hardcover
Members Wishing: 0
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