New York, American Telephone and Telegraph Company, 1928. 8vo. In the original printed blue wrappers. In ""The Bell System Technical Journal"", Volume VII, Number 1, January 1928. Entire issue offered. Light miscolouring to spine and previous owner's name to front wrapper. Other wise a fine and clean copy. Pp. 11-25. [Entire issue: 160 pp.
Reference : 47626
First printing of Carson's important paper on transmission along wires. His work contributed greatly to the development of the telephone.
Herman H. J. Lynge & Son
William Schneider
Silkegade 11
1113 Copenhagen
Denmark
+45 33 155 335
All items may be returned for a full refund for any reason within 14 days of receipt.