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 "Sudan, Amrik Singh",Foodservice operations,,Anmol Publications,2001,"Encyclopaedia of hotel, tourism and hospitality management in 21st century",,,,https://cir.nii.ac.jp/crid/1130282268980090624