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 "Wilkins, David B.",Animal welfare in Europe : European legislation and concerns,,Kluwer Law International,1997,International environmental law and policy series,,9041106634,,https://cir.nii.ac.jp/crid/1130282271252052608