ISBN: 9787568847711 - 2021新版春通城学典小学五年级下册数学计算能手提优能手五年级下2本套装人教版rj版5年级下册小学数 (1 Ergebnisse)

paperback. Zustand: New. Language:Chinese.Paperback. Pub Date: 2018-06-01 Publisher: Yanbian University Press in order to enhance students' computing capacity. consolidate the foundations of mathematics students. to teachers and students. parents provide a starting point for the calculation of practice. we carefully planned the preparation of elementary school mathematics computing expert series of books. The book has three distinct characteristics: First. sync. The book based on new curriculum standards requirements.…