United States--China relations [electronic resource] : hearing, Ninety-second Congress, first session, on the evolution of U.S. policy toward mainland China (executive hearing held July 21, 1971; made public December 8, 1971); and hearings, Seventy-ninth Congress, first session, on the situation in the Far East, particularly China. December 5, 6, 7, and 10, 1945.