Isbn: 9787544513609 (1 risultati)

paperback. Condizione: New. Paperback. Pub Date: November 2010 Pages: 262 Language: Chinese in Publisher: Changchun Press Primary Mathematics heavy and difficult exceeded one thousand questions Solving (1 year) (New Questions) as the key link to the Ministry of Education curriculum standards . Primary Mathematics syllabus as the yardstick written. Note that the ability to train students hands-on. brains. independent study and solve practical problems. Focus on breakthrough to resolve the difficulty. interpretations doub. …