Impact of Cuban-Soviet ties in the Western Hemisphere, spring 1979 : hearings before the Subcommittee on Inter-American Affairs of the Committee on Foreign Affairs, House of Representatives, Ninety-sixth Congress, first session, April 25 and 26, 1979.
United States.Congress.House.Committee on Foreign Affairs.Subcommittee on Inter-American Affairs.
Washington : U.S. Govt. Print. Off.,
1979.