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. Dept. of Agriculture. Economic Research Service,Brazil's position in world agricultural trade,,"[Economic Research Service, U.S. Dept. of Agriculture]",1967,ERS-foreign,,,,https://cir.nii.ac.jp/crid/1130282272839853696