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 "Kersten, Carool","The fatwa as an Islamic legal instrument : concept, historical role, contemporary relevance",,Gerlach Press,2019,Islamic studies at Gerlach Press,,"9783959940207,9783959940214,9783959940221,9783959940238",,https://cir.nii.ac.jp/crid/1130282269193292032