Challenging Mathematics In and Beyond the Classroom: girro 2014年2月3日 5 阅读 0 评论 工程 Challenging Mathematics In and Beyond the Classroom: The 16th ICMI Study (New ICMI Study Series) Hardcover: 337 pages Publisher: Springer (March 3, 2009) Language: English ISBN-10: 0387096027 代发服务PDF电子书10元立即求助