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	mads.xsd"><authority><topic authority="http://www.serbi.ula.ve/tematres/vocab/">TERRAPLENES</topic></authority><related type="narrower"><topic>CANALES</topic></related><related type="narrower"><topic>MALECONES</topic></related><related type="narrower"><topic>PROTECCION DE COSTAS</topic></related><related type="narrower"><topic>REPRESAS DE TIERRA</topic></related><related type="narrower"><topic>TALUDES ROCOSOS</topic></related><related type="other"><topic>PROTECCION DE COSTAS</topic></related><related type="broader"><topic>CONSERVACION DEL AGUA</topic></related><related type="broader"><topic>CONSERVACION DE SUELOS</topic></related><related type="broader"><topic>MOVIMIENTOS DE TIERRAS</topic></related><related type="broader"><topic>REPRESAS</topic></related><related type="broader"><topic>DIQUES</topic></related><related type="broader"><topic>ESTRUCTURAS HIDRAULICAS</topic></related><related type="broader"><topic>RIOS</topic></related><related type="broader"><topic>INGENIERIA CIVIL</topic></related><related type="broader"><topic>LABRANZA</topic></related><related type="broader"><topic>MUROS DE CONTENCION</topic></related><related type="broader"><topic>TALUDES (MECANICA DE SUELOS)</topic></related></mads>