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 United States. Federal Farm Board,"Cooperation in agriculture : a selected and annotated bibliography with special reference to marketing purchasing, and credit",,Federal Farm Board,1931,Bulletin,,,,https://cir.nii.ac.jp/crid/1130000794965531648