Ideals of the telephone service : a tribute to the memory of Alexander Graham Bell

Bibliographic Details
Main Author: Carty, John J (John Joseph), 1861-1932
Format: Book
Language:English
Published: [Cleveland?], [publisher not identified], [1922?]
Subjects:

Internet

University of Pennsylvania

Holdings details from University of Pennsylvania
Call Number: 61 Sm5.4 1922 pt.1