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 "Dearden, Philip and Sadler, Barry",Landscape evaluation : approaches and applications,,"Dept. of Geography, University of Victoria : Institute of the NorthAmerican West",1989,Western geographical series,,0919838154,,https://cir.nii.ac.jp/crid/1130000794513883904