BEGINNINGS OF TELEPHONY

With a forward by General John J. Carty. New York: Harper & Brothers Publishers. 1929. Stated 1st ed. Illustrated with diagrams and photographs. 261pp. Hardcover with dust jacket. The book is in very good, clean condition. Boards still bright with only a previous owners signature on the inside front board. The dust jacket has done its job well and is faded chips and tears to all edges; it remains in good condition.