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mads.xsd"><authority><topic authority="http://bibliotesauro.aecid.es/vocab/">Cambio social (Iberoamerica)</topic></authority><related type="narrower"><topic>Cambio social (Argentina)</topic></related><related type="narrower"><topic>Cambio social (Bolivia)</topic></related><related type="narrower"><topic>Cambio social (Brasil)</topic></related><related type="narrower"><topic>Cambio social (Chile)</topic></related><related type="narrower"><topic>Cambio social (Colombia)</topic></related><related type="narrower"><topic>Cambio social (Cuba)</topic></related><related type="narrower"><topic>Cambio social (Ecuador)</topic></related><related type="narrower"><topic>Cambio social (El Salvador)</topic></related><related type="narrower"><topic>Cambio social (Guatemala)</topic></related><related type="narrower"><topic>Cambio social (Mexico)</topic></related><related type="narrower"><topic>Cambio social (Nicaragua)</topic></related><related type="narrower"><topic>Cambio social (Paraguay)</topic></related><related type="narrower"><topic>Cambio social (Peru)</topic></related><related type="narrower"><topic>Cambio social (Puerto Rico)</topic></related><related type="narrower"><topic>Cambio social (Republica Dominicana)</topic></related><related type="narrower"><topic>Cambio social (Uruguay)</topic></related><related type="narrower"><topic>Cambio social (Venezuela)</topic></related><related type="broader"><topic>Cambio social (America)</topic></related><related type="broader"><topic>Sociologia de Iberoamerica</topic></related></mads>