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 ,"Teacher's guide for additional mathematics book, parts 1 and 2, (metric)",Metricated ed,Cambridge University Press,1970,The school mathematics project,,,,https://cir.nii.ac.jp/crid/1130282272842975744