<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/schema/zthes-1.0.dtd">  <Zthes><term><termId>4988</termId><termName>CONSERVACION (INGENIERIA)</termName><termType>PT</termType><termLanguage>es-ES</termLanguage><termVocabulary>TESAURO DE MATERIAS DE SERBIULA</termVocabulary>	<termStatus>active</termStatus>	<termApproval>approved</termApproval>	<termSortkey>CONSERVACION (INGENIERIA)</termSortkey><termNote label="Cota LC"><![CDATA[ <p><a href="http://www.loc.gov/aba/publications/FreeLCC/T-text.pdf" target="_blank">[TS174 (Product engineering)]</a></p> ]]></termNote><termCreatedDate>CONSERVACION (INGENIERIA)</termCreatedDate><termModifiedDate>2015-02-10 07:48:12</termModifiedDate><relation><relationType>UF</relationType><termId>16010</termId><termName>Mantenibilidad (Ingeniería)</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>357</termId><termName>INVESTIGACION OPERATIVA</termName><termType>PT</termType></relation><relation><relationType>BT</relationType><termId>509</termId><termName>INGENIERIA</termName><termType>PT</termType></relation><relation><relationType>BT</relationType><termId>365</termId><termName>INGENIERIA DE SISTEMAS</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>5721</termId><termName>CONFIABILIDAD (INGENIERIA)</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>3420</termId><termName>MANTENIMIENTO</termName><termType>PT</termType></relation></term>  </Zthes>