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 "福井, 宏一郎",Japanese National Railways privatization study : the experience of Japan and lessons for developing countries,,World Bank,1992,World Bank discussion papers,,082132201X,,https://cir.nii.ac.jp/crid/1130000795046797056