<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/schema/zthes-1.0.dtd">  <Zthes><term><termId>5438</termId><termName>MATERIALES COMPUESTOS</termName><termType>PT</termType><termLanguage>es-ES</termLanguage><termVocabulary>TESAURO DE MATERIAS DE SERBIULA</termVocabulary>	<termStatus>active</termStatus>	<termApproval>approved</termApproval>	<termSortkey>MATERIALES COMPUESTOS</termSortkey><termCreatedDate>MATERIALES COMPUESTOS</termCreatedDate><termModifiedDate>2015-02-09 05:56:36</termModifiedDate><relation><relationType>BT</relationType><termId>3020</termId><termName>MATERIALES</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>37979</termId><termName>COMPUESTOS FIBROSOS</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>5252</termId><termName>COMPUESTOS METALICOS</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31527</termId><termName>CONSTRUCCION COMPUESTA</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>1111</termId><termName>MADERA IMPREGNADA CON PLASTICO</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>19798</termId><termName>MATERIALES LAMINADOS</termName><termType>PT</termType></relation></term>  </Zthes>