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 "Easterbrook, Frank H. and Posner, Richard A.","Antitrust : cases, economic notes, and other materials",2nd ed,West Pub. Co.,1981,American casebook series,,082992115X,,https://cir.nii.ac.jp/crid/1130000797384357888