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 "Greer, Guy",The Ruhr-Lorraine industrial problem : a study of the economic inter-dependence of the two regions and their relation to the reparation question,,Brown Reprints,1971,The Brookings Institution reprint series,,,,https://cir.nii.ac.jp/crid/1130282271516154496