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 "Silkman, Richard H.",Measuring efficiency : an assessment of data envelopment analysis,,Jossey-Bass,1986,New directions for program evaluation,,1555429912,,https://cir.nii.ac.jp/crid/1130000798125210752