Population, international assistance research / 

 - Paris :      OECD .  1969     
 - 233p. :  27 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Demography<br/>Population
<br/><br/><label>Dewey Class. No.: </label>312  / OECD 2