Bell System Websites
A Secret Landscape: The Cold War Infrastructure of the Nation's Capital Region
The Cold War national-security command, control, communications, and intelligence infrastructure of the Washington DC region
4,002,579 
$ 240.00
Telephone Tribute Home Page
Tribute to the Telephone; A history of telephones, telephone companies and services
2,239,825 $ 240.00
The Microwave Radio and Coaxial Cable Networks of the Bell System
Bell System microwave radio and coaxial cable networks
7,488,971 $ 8.95
Old Telephones
Antique Phones & Parts from the 1920s to 1970s -- Sell, trade, buy. We also BUY collections.
10,515,164 $ 8.95
Radio Nurse Call Systems with Fall Prevention - Home
Radio Nurse Call Systems as well as The Live-Link Movement Sensor to aid fall prevention and replace fall mat alarms in your nursing homes
953,977 $ 720.00