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 "Sagoff, Mark","The economy of the earth : philosophy, law, and the environment",1st pbk. ed,Cambridge University Press,1990,Cambridge studies in philosophy and public policy,,0521395666,,https://cir.nii.ac.jp/crid/1130282271777071488