Isbn: 9787570300570 - 点击 小学奥数 解题方法大全 六年级 (1 risultati)

paperback. Condizione: New. Paperback. Pub Date: 2019-03-01 Pages: 343 Language: Chinese Publisher: Shanxi Education Press Bentaoshu new syllabus as a guide. prepared in accordance with classification knowledge and test range all the new materials math contest. with a view to competition to provide students problem-solving approach is comprehensive. systematic. practical and comprehensive. The book content with innovative thinking. .…