International telecommunications policies : hearing before the Subcommittee on Communications of the Committee on Commerce, Science, and Transportation, United States Senate, Ninety-fifth Congress, first session on oversight on international telecommunications policies.
United States.Congress.Senate.Committee on Commerce, Science, and Transportation.Subcommittee on Communications.
Washington : U.S. Govt. Print. Off.,
1978.
"July 13, 1977."
Telecommunication