BBC National Programme

The BBC National Programme was a BBC radio station from the 1920s until the outbreak of World War II. ==Foundation== When the BBC first began transmissions on 14 November 1922, the technology for both national coverage and joint programming between transmitters did not exist – transmitter powers were generally in the region of 1 kilowatt (kW). M...
Found on http://en.wikipedia.org/wiki/BBC_National_Programme
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