Communication and social forms
Subtitle: a study of the development of the telephone system, 1876-1920
By: by Michèle Martin
Series: Canadian theses on microfiche
Published: 1987
Language: eng
Format: microform :
Number of pages: 501
Subjects: Telephone; Social aspects
Notes: Thesis (Ph.D.)--University of Toronto, 1987.

Includes bibliographical references (leaves 458-501).