NewsWhore
05-30-2008, 02:10 PM
Petrobras announced that the risk classification agency, Standard & Poors Ratings Services has increased the currency debt rating of Petrobras and its wholly owned subsidiary PfiCo (Petrobras Internat...
More... (http://story.brazilsun.com/index.php/ct/9/cid/24437442923341f1/id/15175683/)
More... (http://story.brazilsun.com/index.php/ct/9/cid/24437442923341f1/id/15175683/)