Isbn: 9787537650083 - 2019秋用 三年级上册口算题卡 北师大版3上数学口算题卡3年级/三年级上册北师大版心算口算速算巧算 主编闫飞 (1 Ergebnisse)

paperback. Zustand: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub Date :2013-05-01 Pages: 140 Language: Chinese Publisher: Hebei Publishing & Media Group Mathematical mouth computational problems card ( 3 grade book ) ( Beijing Normal University ) ( Haidian latest revision ) . closely linked to the latest nine compulsory new curriculum standard textbook writing . will learn the textbook . a comprehensive knowledge of the contents . system optimization design. layout combinations . can promote students' mastery of the knowledge and consolidati.Four Satisfaction guaranteed,or money back. …