Cable television: Promise versus performance
DM Krugman, C Christians - Gazette (Leiden, Netherlands), 1981 - journals.sagepub.com
The cable industry has grown in the United States from 14,000 subscribers in 1950 to
approximately 20% of US television homes.'At the first stage of its history, in 1950, cable …
approximately 20% of US television homes.'At the first stage of its history, in 1950, cable …
[引用][C] Cable television: Promise versus performance
DM Krugman, C Christians - Gazette, 1981 - experts.illinois.edu
Cable television: Promise versus performance — University of Illinois Urbana-Champaign
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