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 Bahru Zewde,"A history of modern Ethiopia, 1855-1974",,"J. Currey,Ohio University Press,Addis Ababa University Press",1991,Eastern African studies,,"0821409719,0821409727",,https://cir.nii.ac.jp/crid/1130282272682334336