Willcox, Walter F. <br/><br/>
International migration / 
Walter F. Willcox  
 - New York :      NBER ,  1969     
 - 2 vols. :  22 cm. 
 - Contents: vol.1:Statistics, vol.2:Interpretations Demographic monographs    vol.1:Statistics .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Migration<br/>Statistics<br/>mInternational igration
<br/><br/><label>Dewey Class. No.: </label>312.3  / WIL