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 "Collier, Paul and Pattillo, Catherine A. (Catherine Anne)",Investment and risk in Africa,,"Macmillan in association with Centre for the Study of African Economies, University of Oxford,St. Martin's",2000,Studies on the African economies,,"0333777530,0312226047",,https://cir.nii.ac.jp/crid/1130000795809617408