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 "Shepard, Paul",Man in the landscape : a historic view of the esthetics of nature,2nd ed,Texas A&M University Press,1991,Environmental history series,,0890964211,,https://cir.nii.ac.jp/crid/1130282268901446400