ISBN: 9787539559674 (1 résultats)

paperback. Etat : New. Paperback. Pub Date: 2017-05-01 Pages: 95 Language: Chinese Publisher: fujian children publishing house in the city would be optimal expert knowledge of standard junior middle school mathematics: ninth grade (BS) on the set of topic strictly follow the principle of fewer but better.Class part focus on the extension and expansion of knowledge. select some have certain content of thinking ability. in.…