Category:Mass media companies disestablished in 1983From Wikipedia, the free encyclopedia 19781979198019811982198319841985198619871988 1930s1940s1950s1960s1970s1980s1990s2000s2010s2020s2030s See also: Category:Mass media companies established in 1983
19781979198019811982198319841985198619871988 1930s1940s1950s1960s1970s1980s1990s2000s2010s2020s2030s See also: Category:Mass media companies established in 1983