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mads.xsd"><authority><topic authority="http://roble.intecca.uned.es/tematres/lem/">Materiales audiovisuales</topic></authority><related type="narrower"><topic>Diapositivas</topic></related><related type="narrower"><topic>Grabaciones en vídeo</topic></related><related type="narrower"><topic>Grabaciones sonoras</topic></related><related type="narrower"><topic>Microfilmes</topic></related><related type="narrower"><topic>Películas cinematográficas</topic></related><related type="other"><topic>Medios de comunicación social</topic></related><related type="other"><topic>Centros de recursos educativos</topic></related><related type="other"><topic>Imágenes</topic></related><related type="other"><topic>Archivos audiovisuales</topic></related><related type="broader"><topic>Enseñanza audiovisual</topic></related><related type="broader"><topic>Materiales no librarios</topic></related><variant type="other"><topic>Audiovisuales</topic></variant> <note xml:lang="es"><![CDATA[ Véase además el subencabezamiento: bajo determinadas materias: "Materiales audiovisuales"; Medicina-Materiales audiovisuales ]]></note></mads>