Langohr, Herwig <br/><br/>
Rating Agencies and Their Credit Ratings : What They Are, How They Work and Why They Are Relevant 
Langohr, Herwig 
 -  Wiley  2010 
 - On-campus e-Book by ebrary under Digital Library Program of Higher Education Commission (HEC) of Pakistan 
<br/><br/><label>ISBN: </label>9780470714355     
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business & Economics