un modelo para armar Hopenhayn, Martín. United Nations Economic Commission for Latin America and the Caribbean. text cl Santiago de Chile Naciones Unidas, CEPAL [2008] 2008 monographic spa 388 p. ill. 23 cm. Coordinated by Martín Hopenhayn. Includes bibliographical references (p. 375-388). Youth Latin America Social conditions Social integration Latin America HQ799.L28 J899 2008 LC/G.2391 2009423443 PUCPR 090508 20201009124816.0 294296