Pinera, Sebastian <br/><br/>
Unemployment, labour market segmentation, the opportunity cost of labour and the social returns to education 
by Sebastian Pinera and Marcelo Selowsky 
 - Washington, D.C.  IBRD  1976 
 - 343p. 
 - World Bank Staff Working Paper No. 233 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Unemployment
<br/><br/><label>Dewey Class. No.: </label>R112 In8