Old wires and new waves
Subtitle: the history of the telegraph, telephone, and wireless
By: by Alvin F. Harlow.
Publisher: D. Appleton-Century company, incorporated
Published: 1936
Place of publication: New York; London
Language: eng
Number of pages: 584
Subjects: Communication and traffic -- History; Telegraph -- History; Telephone -- History; Radio -- History
Notes: Bibliography: p.527-538.