MUNIST DO MINATION OF UNION OFFICIALS IN TAL DEFENS, INDUSTRY-INTERNATIONAL UNION OF MINE, MILL, AND SMELTER WORKERS 14.589/2: C73/5 HEARINGS BEFORE THE SUBCOMMITTEE TO INVESTIGATE THE DMINISTRATION OF THE INTERNAL SECURITY ACT AND OTHER INTERNAL SECURITY LAWS OF THE COMMITTEE ON THE JUDICIARY EIGHTY-SECOND CONGRESS SECOND SESSION ON COMMUNIST DOMINATION OF UNION OFFICIALS IN VITAL MINE, MILL, AND SMELTER WORKERS 25258 OCTOBER 6, 7, 8, AND 9, 1952 irantee for the nse of the Committee on the Judiciary UNITED STATES WASHINGTON : 1952 SUBCOMMITTEE INVESTIGATING COMMUNIST DOMINATION OF UNION OFFICIALS IN VITAL DEFENSE INDUSTRY-INTERNATIONAL UNION OF MINE, MILL, AND SMELTE II |