The World Bank <br/><br/>
African development indicators 2012 

 - Washington, D C    The World bank  2013 
<br/><br/><label>ISBN: </label>978-0-8213-9616-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Production
<br/><br/><label>Dewey Class. No.: </label>338.90096 WOR