Keep up-to-date with the BRIC countries

http://www.scoop.it/t/unit-4-macro-the-bric-countries?sc_source=http%3A%2F%2Fwww.tutor2u.net%2Fblog%2Findex.php%2Feconomics%2Fcomments%2Funit-4-macro-revision-resources-on-the-bric-countries