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 "Frug, Gerald E.",Local government law,2nd ed,West Pub. Co.,1994,American casebook series,,"0314042199,0314248390",,https://cir.nii.ac.jp/crid/1130000796270517504