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 "Ryan, Majka",Discretion in welfare bureaucracies : understanding decision-making in the context of rule ambiguity,,Rowman & Littlefield,2023,"Discourse, power and society",,9781538165249,,https://cir.nii.ac.jp/crid/1130017490147107205