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 "深尾, 京司 and Paul, Saumik",Baumol versus Engel : accounting for 100 years (1885‒1985) of structural transformation in Japan,,"Institute of Economic Research, Hitotsubashi University",2019,Discussion paper series,,,,https://cir.nii.ac.jp/crid/1130000796137094144