Associated Broadcasting Company was created on 1960-06-19.
Associated Broadcasting Company ended in 1972.
Broadcasting Company of America was created in 1926.
British Broadcasting Company was created in 1922.
Zamboanga Broadcasting Company was created in 1992.
Hokuriku Broadcasting Company was created in 1958.
American Broadcasting Company was created in 1943.
Iwate Broadcasting Company was created in 1953.
Tohoku Broadcasting Company was created in 1959.
Reier Broadcasting Company was created in 1975.
Bristol Broadcasting Company was created in 175#.
Catholic Broadcasting Company was created in 1937.
Manila Broadcasting Company was created in 1939.