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
"Desai, Padma",Estimates of Soviet grain imports in 1980-85 : alternative approaches,,International Food Policy Research Institute,1981,Research report,,0896290239,,https://cir.nii.ac.jp/crid/1130282273216068608