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 "Persson, Karl Gunnar","Grain markets in Europe, 1500-1900 : integration and deregulation",,Cambridge University Press,1999,Cambridge studies in modern economic history,,0521650968,,https://cir.nii.ac.jp/crid/1130000796715470720