World population monitoring : /b focusing on population distribution , urbanization, internal migration and development, the concise report/ 
United Nations. 
 - New York :  United Nations, Dept. of International Economic and So cial Affairs,   2009. 
 - vi, 55 p. :  ill. ;   28 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Population-- Periodicals.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Developing countries-- Population-- Periodicals.