Isbn: 9787559616609 - love of learning mathematics essence this everyday (math magic classroom. is not to buy a few hamburgers?) part ii grade four(chinese edition) (1 risultati)

paperback. Condizione: New. Language:Chinese.Paperback. Pub Date: the Publisher: 2018-01-01 Beijing Gu Sen joint publishing company. mathematical science writer. editor in chief of love study mathematics every day.Engaged in primary school. middle school mathematics education for many years.The author of the pleasure of thinking: Matrix67 math notes. the bathtub exclamation: 256 allows you to take a tumble boring problem such as popular science books.…