Economics of international migration :  proceedings of a conference held by the International Economic Association / 
Edited by Brinley Thomas. 
 - London :  St. Martin's Press,  c1958. 
 - xiii, 501 p.  ill. ;  23 cm. 
<br/><br/>Bibliographical footnotes. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Emigration and immigration--Economic aspects--Congresses.<br/>Labor supply--Congresses.
<br/><br/><label>Dewey Class. No.: </label>325  / ECO 1958