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 "Eicher, Carl K. and Baker, Doyle C.",Research on agricultural development in sub-Saharan Africa : a critical survey,,"Dept. of Agricultural Economics, Michigan State University",1982,MSU international development papers,,,,https://cir.nii.ac.jp/crid/1130282269721501440