00581nam a2200193Ia 4500 CTU_1101 210402s9999 xx 000 0 und d 510.076 H513h/T3 Nguyễn Thế Hùng Tuyển tập toán cấp 3 Hàm số thực (Phần bài tập) Nguyễn Thế Hùng Tp. HCM Nxb. Tp. HCM 1982 functions,mathematical analysis Minh, 960810 Trung tâm Học liệu Trường Đại học Cần Thơ