Population distribution policies in development planning:   papers of the United nations 

 - New York:  United Nations,  1981. 
 - vii,205p.:  ill.;  28cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Population policy<br/>Congresses
<br/><br/><label>LC Class. No.: </label>IRA HB883.5.U5