Migrants 1930 :  new standards of international practice. 

 - Geneva :  International Migration Service,  [19--?]. 
 - 95 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CHILE<br/>HISTORIA<br/>MIGRACION<br/>POLITICA DE POBLACION
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>HISTORIA