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 "Krebs, Angelika and Williams, Bernard",Ethics of nature : a map,,W. de Gruyter,1999,Perspektiven der analytischen Philosophie = Perspectives in analytical philosophy,,"3110158299,3110158302",,https://cir.nii.ac.jp/crid/1130000795431032960