<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/schema/zthes-1.0.dtd">  <Zthes><term><termId>50264</termId><termName>SISTEMA MIXTO</termName><termType>PT</termType><termLanguage>es</termLanguage><termVocabulary>Vocabulario controlado de las Altas Cortes de Colombia</termVocabulary>	<termStatus>active</termStatus>	<termApproval>approved</termApproval>	<termSortkey>SISTEMA MIXTO</termSortkey><termCreatedDate>SISTEMA MIXTO</termCreatedDate><relation><relationType>BT</relationType><termId>43689</termId><termName>SISTEMAS DE DEPURACIÓN DE LA DECLARACIÓN DE RENTA</termName><termType>PT</termType></relation></term>  </Zthes>