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 "Ellis, Frank and Freeman, H. Ade",Rural livelihoods and poverty reduction policies,,Routledge,2011,Routledge studies in development economics,,9780415511391,,https://cir.nii.ac.jp/crid/1130282273160122752