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 "National Bureau of Economic Research and Becker, Gary Stanley",Human capital and the personal distribution of income : an analytical approach,,University Microfilms International,1985,Human behavior and social institutions,,,,https://cir.nii.ac.jp/crid/1130282271740696832