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Subtitle: telecommunications in your high-tech world
By: by Gloria Skurzynski.
Edition: 1st ed.
Series: Your high-tech world books
Publisher: Bradbury Press; Maxwell Macmillan Canada; Maxwell Macmillan International
Published: 1993
Place of publication: New York; Toronto; New York
Language: eng
Number of pages: 64
Subjects: Telecommunication -- Juvenile literature; High technology -- Juvenile literature; Telephone; Telecommunication; Communication
Description: Explains the scientific principles and technology involved in telephone calls and facsimile transmissions and discusses future possibilities in telecommunications.
Notes: Includes index.