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 "Wood, John B.","How little unemployment? : A micro-economic examination of the official statistics and their relationship to the ""natural"" (or ""unnatural"") rate of unemployment",,Institute of Economic Affairs,1975,Hobart paper,,0255360754,,https://cir.nii.ac.jp/crid/1130000794052506752