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 United States. Congress. Joint Economic Committee. Subcommittee on Fiscal Policy,Concepts in welfare program design : a volume of studies,,[s.n.],,Studies in public welfare,,,,https://cir.nii.ac.jp/crid/1130000797014116608