Assessing the telephone
Subtitle: the relationship between the Bell Telephone Company and the Western Union Telegraph Company, 1875-1879
By: by Paul Francis Vittimberga.
Number of pages: 76
Subjects: Bell Telephone Company.; Western Union Telegraph Company.; Telephone companies -- United States -- History.
Notes: Thesis (A.B., Honors)--Harvard University, 1986.

Bibliography: leaves 70-76.