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 "Prats, María A. and Merino, Fernando","Blue Flag beaches : economic growth, tourism and sustainable management",,Routledge : Earthscan,2024,Earthscan studies in natural resource management,,9781032347349,,https://cir.nii.ac.jp/crid/1130299661730845568