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 "Cronrath, Eva-Maria",The airline profit cycle : a system analysis of airline industry dynamics,,Routledge,2018,Routledge studies in transport analysis,,9781138731967,,https://cir.nii.ac.jp/crid/1130282272746152192