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 "Hummel, Charles, Dr and International Bureau of Education",Education today for the world of tomorrow : a study prepared for the International Bureau of Education,,Unesco,1977,Studies and surveys in comparative education,,9231014609,,https://cir.nii.ac.jp/crid/1130000793925977600