00626nam a2200217Ia 4500 CTU_87904 210402s9999 xx 000 0 und d 335.43 H495 Hendel, Samuel The Soviet crucible : The Soviet system in theory and practice Samuel Hendel Princeton Van Nostrand 1967 Communism,Soviet Union,Soviet Union Politics and government,Economic conditions Soviet Union Nguyên Trung tâm Học liệu Trường Đại học Cần Thơ