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 "Praag, Bernard M. S. van",Individual welfare functions and consumer behavior : a theory of rational irrationality,,North-Holland Pub. Co.,1968,Contributions to economic analysis,,,,https://cir.nii.ac.jp/crid/1130282269064107264