Extension of the District of Columbia Medical and Dental Manpower Act of 1970 : oversight hearing before the Subcommittee on Judiciary and Education of the Committee on the District of Columbia, House of Representatives, Ninety-seventh Congress, first session, on the implementation of the District of Columbia Medical and Dental Manpower Act of 1970 and its 1976 extension, December 16, 1981. (U.S. Congressional Hearings., 1982)