Satellite scrambling : hearing before the Subcommittee on Telecommunications and Finance of the Committee on Energy and Commerce, House of Representatives, one hundredth congress, first session on H.R. 1885 : a bill to amend the Communications Act of 1934 to provide for fair marketing practices for certain encrypted satellite communications, July 1, 1987.
United States.Congress.House.Committee on Energy and Commerce.Subcommittee on Telecommunications and Finance.
Washington : USGPO,
1988.
Direct broadcast satellite television
Scrambling systems (Telecommunications)
Cable television