A HISTORY of ENGINEERING and SCIENCE in the BELL SYSTEM: Switching Technology (1925-1975).
Book Details
Author(s)
A. E. Joel Jr.
Publisher
Bell Telephone Laboratories
ISBN / ASIN
0932764029
ISBN-13
9780932764027
Sales Rank
#1,939,582
Category
Electronics
Marketplace
United States 🇺🇸
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Description
The story of the development and growth of automatic telephone switching systems.
