开明出版社2019高效课时通九年级数学上册沪科版答案在线浏览
ISBN9787513109437开明出版社2019年4月第13次印刷，这本是沪科版的九年级数学上册教辅，专为上海地区教学打造。点击图片可放大查看
http://daanjiaattachment.peng88.com/attachment/forum/201910/jiunianji/1569496823245546.jpg
点击图片可放大查看
http://daanjiaattachment.peng88.com/attachment/forum/201910/jiunianji/1569496823163696.jpg
点击图片可放大查看
**** Hidden Message *****
页:
[1]