United Nations <br/><br/>
Monthly bulletin of Statistics 2008  April-2008 / 

 - New York :  UN ,  2008. 
 - 289p 
<br/><br/> Issue No.1042,Vol LXII,No.4 
<br/><br/><label>ISBN: </label>9789210612333 
<br/><br/><label>Dewey Class. No.: </label>330.90021 MON.P8.4