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
,Administration of vocational education : policies and recommendations for the administration of vocational education programs under the provisions of the Federal Vocational Education Acts,Rev,"Federal Security Agency, Office of Education",1948,Vocational education bulletin,,,,https://cir.nii.ac.jp/crid/1130282271899033344