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 "Mueller, A. D. (Alfred Don)",Progressive trends in rural education : an interpretative discussion of some of the best tendencies in rural education,,The Century Co.,1926,The Century education series,,,,https://cir.nii.ac.jp/crid/1130282270042097792