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 "Rogers, A. L.","Agricultural and vocational education and farm credits : letters from A.L. Rogers, of Waterville, Wash., outlining the Waterville version of the correct idea of modern agricultural and vocational education and farm credits",,[G.P.O.],1913,Document,,,,https://cir.nii.ac.jp/crid/1130000793655530752