<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/schema/zthes-1.0.dtd">  <Zthes><term><termId>3771</termId><termName>Sismometría</termName><termType>PT</termType><termLanguage>es</termLanguage><termVocabulary>INDICES DE MATERIAS</termVocabulary>	<termStatus>active</termStatus>	<termApproval>approved</termApproval>	<termSortkey>Sismometría</termSortkey><termNote label="History"><![CDATA[ <p>Revisada el 31 de octubre</p> ]]></termNote><termNote label="Source"><![CDATA[ <p>CDU:<strong> 550.34</strong></p> ]]></termNote><termNote label="Source"><![CDATA[ <p>Fuente: <strong>USE</strong></p> ]]></termNote><termCreatedDate>Sismometría</termCreatedDate><relation><relationType>UF</relationType><termId>3773</termId><termName>Seismografía</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>3774</termId><termName>Sismografía</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>3775</termId><termName>Terremotos - Medición</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>3727</termId><termName>Área 01. Geofísica interna y externa</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>3769</termId><termName>Sismología</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>3772</termId><termName>Terremotos</termName><termType>PT</termType></relation></term>  </Zthes>