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
"Spencer, Austin H.","An examination of relative downward industrial price flexibility, 1870-1921",,Arno Press,1978,Dissertations in American economic history,,0405110588,,https://cir.nii.ac.jp/crid/1130000797479623808