Davila, A. <br/><br/>
English skills, earnings, and the occupational sorting of Mexican Americans along the U.S.-Mexico border 

<br/><br/> pp. 133-157 
<br/><br/> tbls. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Inmigrantes<br/>Siglo XX<br/>Estados Unidos de America<br/>Mexico<br/>Fronteras<br/>Ingresos<br/>Aspectos Economicos<br/>Formación Profesional