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	mads.xsd"><authority><topic authority="http://www.serbi.ula.ve/tematres/vocab/">SINDICATOS</topic></authority><related type="narrower"><topic>ACTIVIDADES OBRERAS INTERNACIONALES</topic></related><related type="narrower"><topic>ASOCIACIONES MUTUALISTAS</topic></related><related type="narrower"><topic>CONTRATOS COLECTIVOS DE TRABAJO</topic></related><related type="narrower"><topic>CORPORATIVISMO</topic></related><related type="narrower"><topic>RELACIONES INDUSTRIALES</topic></related><related type="narrower"><topic>SOCIEDADES TECNOLOGICAS</topic></related><related type="other"><topic>ARBITRAJE INDUSTRIAL</topic></related><related type="other"><topic>GREMIOS</topic></related><related type="other"><topic>HUELGAS</topic></related><related type="other"><topic>LIBERTAD DE ASOCIACION</topic></related><related type="other"><topic>SINDICALISMO</topic></related><related type="broader"><topic>COOPERATIVISMO</topic></related><related type="broader"><topic>RELACIONES INDUSTRIALES</topic></related><related type="broader"><topic>DERECHO LABORAL</topic></related><related type="broader"><topic>CLASE OBRERA</topic></related><related type="broader"><topic>ASOCIACIONES</topic></related><related type="broader"><topic>NEGOCIACIONES COLECTIVAS DE TRABAJO</topic></related><related type="broader"><topic>SOCIALISMO</topic></related><variant type="other"><topic>Asociaciones de trabajadores</topic></variant><variant type="other"><topic>Asociaciones de trabajo</topic></variant><variant type="other"><topic>Confederación de trabajadores</topic></variant><variant type="other"><topic>Confederación de trabajo</topic></variant><variant type="other"><topic>Federaciónes sindicales</topic></variant><variant type="other"><topic>Fondos sindicales</topic></variant><variant type="other"><topic>Organizaciones de trabajadores</topic></variant><variant type="other"><topic>Organizaciones de trabajo</topic></variant><variant type="other"><topic>Representantes laborales</topic></variant></mads>