【作者(必填)】 Michael K. Ong

【文题(必填)】信用評等

【年份(必填)】2003

【全文链接或数据库名称(选填)】https://www.amazon.com/Credit-Ratings-Methodologies-Rationale-Default/dp/1899332693/ref=pd_sbs_14_3?ie=UTF8&psc=1&refRID=H1J388VX0Y3MFPN6JCH6