Proof and Proving in Mathematics Education: The 19th girro 2014年1月21日 13 阅读 0 评论 计算机、互联网 Proof and Proving in Mathematics Education: The 19th ICMI Study Hardcover: 466 pages Publisher: Springer (June 14, 2012) Language: English ISBN-10: 9400721285 代发服务PDF电子书10元立即求助