ISBN: 9787563053926 - 小学同步奥数天天练 6年级.上册：sj (1 Ergebnisse)

paperback. Zustand: New. Language:Chinese.Paperback. Pub Date: 2020-07-01 Publisher: Hohai University Press. this series of 1 -6 grades. this set is the book. The content is synchronized with the teaching progress of the new textbook. Each volume sets a daily classroom teaching knowledge point into the plate of every day. through the Overview. Example Classics. Textbook Extension Training. Olympiad. Olympic Excellent Training .…