Isbn: 9787546392868 - 小学奥赛数学思维训练教材+检测卷 一年级共2本通用版 小学生1年级上下册同步竞赛专题讲解评析举一反三奥数课本综合测试题训练卷 (1 resultados)

paperback. Condición: New. Paperback. Pub Date: 2012 Jun Pages: 142 Language: Chinese in Publisher: Jilin Publishing Group Co. Ltd. Orsay thinking training materials: 1 grade math to current contest Outline for the basis of the Contest Outline involved content by theme written in the form of lectures. each topic is divided into a number of stresses. each speaking in certain parts of counseling services. Contest counseling will accompany you to the gold medal in the road. on the famous junior round gold medal dream. Of.…