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 "Shiffrin, Steven H. and Choper, Jesse H.","The First Amendment : cases, comments, questions",,West,1991,American casebook series,,"0314834087,0314044787",,https://cir.nii.ac.jp/crid/1130282270738150912