Isbn: 9787548424482 - 2016 小学数学应用题一日一练：三年级下 (1 risultati)

paperback. Condizione: New. Paperback. Pub Date: 2016-12-01 Pages: 62 Language: Chinese Publisher: Harbin publishing house in the elementary school mathematics word problems 1. 2016 a lian: third grade under. in accordance with the requirements of new word problems according to the primary school students are doing the practical problems encountered in the writing. difficulty in step. aimed at training students from all aspects when doing word problems.…