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 "Houlgate, Stephen",Hegel and the philosophy of nature,,State University of New York Press,1998,SUNY series in Hegelian studies,,"0791441431,079144144X",,https://cir.nii.ac.jp/crid/1130000794712687232