Beschreibung:

49, (3) Seiten. Zweifarbige Originalbroschur.19x13 cm

Bemerkung:

* Selten ! Theodore Newton Vail (July 16, 1845 ? April 16, 1920) was president of American Telephone & Telegraph between 1885 and 1889, and again from 1907 to 1919.[1] Vail saw telephone service as a public utility and moved to consolidate telephone networks under the Bell system. In 1913 he oversaw the Kingsbury Commitment that led to a more open system for connection. (Quelle Wikipedia)