著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Rowland, Tim",The pragmatics of mathematics education : vagueness in mathematical discourse,,Falmer Press,2000,Studies in mathematics education series,,0750710128,,https://cir.nii.ac.jp/crid/1130000797223525760