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 "Oberer, Walter E.",Cases and materials on labor law : collective bargaining in a free society,3rd ed,West Pub.,1986,American casebook series,,0314251839,,https://cir.nii.ac.jp/crid/1130000796591765632