Taft, Donald Reed <br/><br/>
Human migration  a study of international movements 
by Donald R. Taft. 
 - New York  The Ronald Press Co.  1936. 
 - xxvi, 590 p.  ill., tables 
 - Sociology series .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Emigration and immigration
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States--Emigration and immigration.