Isbn: 9787550216310 - 数学小天才:阶梯3 (1 résultats)

paperback. Etat : New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub Date :2013-07-01 Pages: 68 Publisher: Beijing Joint Publishing Company Maths genius creative mathematics developed by the Child Care Task Force prepared a full set of five . is a national early childhood mathematics topics. Issue of child care teaching mathematics for nearly three hundred kinds of games and activities programs . according to the degree of difficulty of the ladder presented in fascicles . Math games in various forms. type novel. able to mobilize the enthusiasm o.Four Satisfaction guaranteed,or money back.…