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 "Prais, S. J.","Productivity, education, and training : an international perspective",,Cambridge University Press,1995,Occasional papers,,"0521483050,0521556678",,https://cir.nii.ac.jp/crid/1130000798280575360