Isbn: 9787121245466 - 小学数学计算秘籍(5年级) (1 risultati)

paperback. Condizione: New. Language:Chinese.Paperback. Pub Date: 2015-1-1 Publisher: Electronic Industry Press Primary Mathematics Series - covers the entire computing Cheats. involving a wide range of flexible problem-solving approach. a given problem. To have a good basis. a calculation Cheats enough. The book is in the calculation of basic knowledge and basic skills. the basic idea of ??the method to do a comprehensive. detailed interpretation. The book follows the step by step approach to learning by introducing. a.…