Social change and social development policy in Latin America 
United Nations Economic Commission for Latin America 
 - New York  United Nations  1970 
 - vi, 318p.  ill  23cm. 
<br/><br/>Includes bibliographical references 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Latin America<br/>Social conditions-1945-1982, <br/>Social policy
<br/><br/><label>LC Class. No.: </label>JX1977.A2