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	mads.xsd"><authority><topic authority="http://www.serbi.ula.ve/tematres/vocab/">ESTEREOQUIMICA</topic></authority><related type="narrower"><topic>ATOMOS</topic></related><related type="narrower"><topic>CONSERVACION DE LA SIMETRIA ORBITAL</topic></related><related type="narrower"><topic>ESTEREOISOMEROS</topic></related><related type="narrower"><topic>QUIRALIDAD</topic></related><related type="narrower"><topic>ROTACION MOLECULAR</topic></related><related type="other"><topic>ISOMERISMO</topic></related><related type="other"><topic>POLARIZACION (LUZ)</topic></related><related type="broader"><topic>FISICOQUIMICA</topic></related><related type="broader"><topic>QUIMICA ORGANICA</topic></related><related type="broader"><topic>QUIMICA</topic></related><related type="broader"><topic>ESTRUCTURAS QUIMICAS</topic></related></mads>