ISBN:99991739
作者:Stuart J. Murphy
适合年龄:3-6岁
主题:AR 1~1.9
系列:Math start
分类:初级绘本
页码:40
定价:$5.99
分馆:上海馆 是否在馆:在馆
When the elevator goes down, the subtraction starts and so does the magic. Ben sees crazy things everytime the door opens. Ride along as he subtracts his way down to the lobby, and decide for yourself if it’s elevator magic.