Media type: E-Article Title: Las mega-ciudades y las periferias expandidas Contributor: Aguilar, Adrián Guillermo Published: Pontificia Universidad Catolica de Chile, 2002 Published in: EURE (Santiago), 28 (2002) 85 Language: English DOI: 10.4067/s0250-71612002008500007 ISSN: 0250-7161 Origination: Footnote: Access State: Open Access