<?xml version="1.0" encoding="utf-8"?><mads xmlns="http://www.loc.gov/mads/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mads/
	mads.xsd"><authority><topic authority="http://www.serbi.ula.ve/tematres/vocab/">REUTILIZACION DEL AGUA</topic></authority><related type="narrower"><topic>ABASTECIMIENTO DE AGUA</topic></related><related type="narrower"><topic>CONSERVACION DEL AGUA</topic></related><related type="narrower"><topic>PURIFICACION DE AGUAS RESIDUALES</topic></related><related type="narrower"><topic>PURIFICACION DEL AGUA</topic></related><related type="narrower"><topic>RECICLAJE (DESECHOS, ETC.)</topic></related><related type="narrower"><topic>RESIDUOS INDUSTRIALES</topic></related><related type="other"><topic>UTILIZACION DEL AGUA</topic></related><related type="broader"><topic>APROVECHAMIENTO DE RESIDUOS</topic></related><related type="broader"><topic>RIEGO CON AGUAS RESIDUALES</topic></related><related type="broader"><topic>CONTROL DE CALIDAD DEL AGUA</topic></related><variant type="other"><topic>Agua--Reutilización</topic></variant><variant type="other"><topic>Recuperación de aguas residuales</topic></variant><variant type="other"><topic>Recuperación del agua</topic></variant></mads>