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 "Wessels, Walter J.","Minimum wages, fringe benefits, and working conditions",,American Enterprise Institute for Public Policy Research,1980,AEI studies,,"0844734144,0844734136",,https://cir.nii.ac.jp/crid/1130000794466762880