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 "Perkins, Natalie B.","Exchange rates : policies, effects and fluctuations",,Nova Science,2011,Global economic studies series,,9781612095059,,https://cir.nii.ac.jp/crid/1130000797548170880