1930 · New York
New York: Independent Wireless Telegraph Company, 1930. A blank log book with instructions for operating the wireless telegraph. With two folding charts. The Independent Wireless Company operated ship-to-shore stations in Babylon, East Hampton and Garden City. The booklet lists agents in many foreign ports. With 50 or so pages of instructions, and a number of blank leaves for operators to log in. (Inventory #: 286861)