Isbn: 9787544508421 - 【二手原版9成新现货包邮】 小学奥数千题巧解新题型:一年级-全新版 长春出版社9787544508421 (1 resultados)

paperback. Condición: New. Paperback. Pub Date: June 2009 Language: Chinese in Publisher: Changchun Publishing House Primary School Olympic thousands of questions Solving (1 new edition) is based on the curriculum standards promulgated by the State Ministry of Education as the key link to China Mathematical Society popularize prepared by the Committee. the Primary Mathematics Olympiad Outline as the yardstick. focusing on the quality of training. the ability to solve practical problems. to increase students' interest i.…