00705nam a2200205Ia 4500 CTU_42061 210402s9999 xx 000 0 und d 19500 025.43 Th312 Tạ, Thị Thịnh Phân loại và tổ chức mục lục phân loại Tạ Thị Thịnh Hà Nội Đại học Quốc gia Hà Nội 2000 Classification,Classification of sciences,Classification, BBK,Classification, Dewey Decimal,Classification, UDC Books Nguyễn Quang Điền, 010615 Trung tâm Học liệu Trường Đại học Cần Thơ