00721nam a2200205Ia 4500 CTU_113111 210402s9999 xx 000 0 und d 27000 513 T103 Nguyễn, Tiến Tài Cơ sở số học Nguyễn Tiến Tài Hà Nội Đại học Sư Phạm 2006 Trình bày các kiến thức số học cơ bản về: số tự nhiên, số nguyên, số hữu tỉ, số thực và số phức, liên phân số. Arithmetic Giang Trung tâm Học liệu Trường Đại học Cần Thơ