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 "Oberwager, Jerome and Regional Fundamental Education Centre for Latin America","How to print posters : a process developed at the Regional Fundamental Education Centre for Latin America, and",,Unesco,1953,Educational studies and documents,,,,https://cir.nii.ac.jp/crid/1130000796650679552