The Invisible Empire: A History of the Telecommunications Industry in Canada, 1846-1956

ISBN-13: 9780773520523 / Angielski / Twarda / 2001 / 383 str.

Jean-Guy Rens; Kathe Roth

Opis

The Invisible Empire provides the first overview of Canadian telecommunications, from the laying of the first telegraph line between Toronto and Hamilton in 1846 to the separation between Nortel - then known as Northern Electric - and the American Bell System in 1956.