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 "Norton, Bryan G.","Ethics on the ark : zoos, animal welfare, and wildlife conservation",,Smithsonian Institution Press,1995,Zoo and aquarium biology and conservation series,,"1560985151,1560986891",,https://cir.nii.ac.jp/crid/1130000797277878272