Davis, Kingsley <br/><br/>
Social science approaches to international migration 

<br/><br/> pp. 245-261  Based on papers presented at a seminar held at Pembroke College, University of Cambridge, august 1987; Population and Development Review, a suplement to volume 14, 1988 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Población<br/>Crecimiento Demografico<br/>Teoria de la Población<br/>Migración Internacional<br/>Legislación<br/>Ravenstein, e. G.<br/>Migración Laboral<br/>Economía<br/>Thomas, B.<br/>Liberalismo<br/>Politica Migratoria