Authorization of appropriations for the U.S. International Trade Commission and U.S. Customs Service for fiscal year 1980 : hearing before the Subcommittee on International Trade of the Committee on Finance, United States Senate, Ninety-sixth Congress, first session, April 23, 1979.
United States.Congress.Senate.Committee on Finance.Subcommittee on International Trade.
Washington : U.S. Govt. Print. Off.,
1979.
United States International Trade Commission
U.S. Customs Service