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	mads.xsd"><authority><topic authority="https://terminologias.filo.uba.ar/apps/arqueologia/">Organización de las Naciones Unidas para la Educación, la Ciencia y la Cultura</topic></authority><related type="other"><topic>Ley Nacional 21.836</topic></related><related type="other"><topic>Ley Nacional 19.943</topic></related><related type="other"><topic>Consejo Internacional de Monumentos y Sitios</topic></related><related type="other"><topic>Patrimonio de la humanidad</topic></related><related type="broader"><topic>Organismos internacionales</topic></related><variant type="other"><topic>UNESCO</topic></variant></mads>