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,directory of educational documentation and information services /prepared by the International Bureau of Education,5th ed,Unesco,1988,IBEdata,,9230025186,,https://cir.nii.ac.jp/crid/1130000796124595072