00579nam a2200205Ia 4500 CTU_87813 210402s9999 xx 000 0 und d 331.88 A989/P.1 Ayusawa, Iwao Organized labor in Japan Postwar developments in organized labor, 1945-1952 Iwao Ayusawa Tokyo Foreign Affairs Association of Japan 1962 Labor unions Japan Trọng Hiếu Trung tâm Học liệu Trường Đại học Cần Thơ