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Paperback Telegraph in America, 1832-1920 Book

ISBN: 1421421240

ISBN13: 9781421421247

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Format: Paperback

Condition: New

$32.00
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Book Overview

A complete history of how the telegraph revolutionized technological practice and life in America.

Telegraphy in the nineteenth century approximated the internet in our own day. Historian and electrical engineer David Hochfelder offers readers a comprehensive history of this groundbreaking technology, which employs breaks in an electrical current to send code along miles of wire. The Telegraph in America, 1832-1920 examines...

Related Subjects

Engineering History Technology

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