Isbn: 9787110096895 - 帮你学数学口算练习册 《帮你学数学口算练习册》编写组著 科学普及出版社 (1 resultados)

paperback. Condición: New. Paperback. Pub Date: 2018-01-01 Pages: 84 Language: Chinese Publisher: press of popular science books for new parents coach series varieties. with Beijing normal university version teaching material. after careful market research. according to the national ministry of education for primary and middle school students to conduct quality education instruction spirit. based on the new syllabus and the teaching material and write.…