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 "Unesco. Dept. of Mass Communication, Clearing House",Films pour enfants et adolescents : selections faites dans 22 pays = Films for children and adolescents : selections made in 22 countries,,Unesco,1956,Reports and papers on mass communication,,,,https://cir.nii.ac.jp/crid/1130000796064648960