Isbn: 9787558069321 - elementary school mathematics (5 on the rj version of the full color student book) / wooden horse problem solving small champion(chinese edition) (1 risultati)

paperback. Condizione: New. Paperback.Pub Date:2020-06-01 Pages:106 Language:Chinese Publisher:Jiangsu Phoenix Art Publishing House Primary Mathematics (5th RJ Edition Full Color Student's Book) analyzes the key and difficult knowledge in mathematics textbooks. The layers are clear and the sense of gradient is strong. so that students can master it and draw inferences from other facts. which helps to improve the candidates' test-taking skills and ultimately improve the level of on-the-spot performance.…