The relationship between heritage, conservation and tourism has determined countless actions on the historic centers of several cities in the world. In Latin America, governmental entities have set guidelines for urban heritage interventions through plans, programs and a variety of projects...

Regional economic integration in America / Eduardo Lizano -- Regional integration in Central America : some remarks / Victor Bulmer-Thomas -- The Coimbra Group and integration in Central America / Daniel van Eeuwen -- The prospects for Andean integration / Lois Jorge Garay -- Andean integration...