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
International Bureau of Education and Unesco,Compulsory education and its prolongation : from information supplied by the Ministries of Education,,"International Bureau of Education,Unesco",1951,Publication,,,,https://cir.nii.ac.jp/crid/1130000795291461760