Ravallion, Martin <br/><br/>
On the contribution of demographic change to aggregate poverty measures for the developing world / 
Martin Ravallion 
 - Washington, D.C. :  The World Bank (WB) ,  2005 
 - 27p. :  ill. ;  25 cm. 
 - Policy Research Working Paper  No. 3580 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Demographic change<br/>Developing countries<br/>Poverty alleviation
<br/><br/><label>Gov. Doc. Class. No.: </label>UN WB PRWP-3580