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 "Ramaswamy, Srichander",Managing credit risk in corporate bond portfolios : a practitioner's guide,,J. Wiley,2004,Wiley finance series,,0471430374,,https://cir.nii.ac.jp/crid/1130000796114406528