00489nam a2200169Ia 4500 CTU_5211 210402s9999 xx 000 0 und d 109 V510/T1 Nguyễn Hữu Vui Lịch sử triết học; T1 Nguyễn Hữu Vui Hà Nội Tư tưởng - Văn hóa 1992 philosophy - history Trung tâm Học liệu Trường Đại học Cần Thơ