<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/schema/zthes-1.0.dtd">  <Zthes><term><termId>2926</termId><termName>Rusia - Historia</termName><termType>PT</termType><termLanguage>es-ES</termLanguage><termVocabulary>MATERIAS BUA</termVocabulary>	<termStatus>active</termStatus>	<termApproval>approved</termApproval>	<termSortkey>Rusia - Historia</termSortkey><termNote label="Scope"><![CDATA[ Utilizar para la historia de Rusia anterior a 1917. Para la historia de Rusia posterior a 1917 usar U.R.S.S. - Historia. ]]></termNote><termCreatedDate>Rusia - Historia</termCreatedDate><relation><relationType>BT</relationType><termId>26</termId><termName>1. ENCABEZAMIENTOS DE MATERIA</termName><termType>TT</termType></relation><relation><relationType>RT</relationType><termId>2927</termId><termName>U.R.S.S. - Historia</termName><termType>PT</termType></relation></term>  </Zthes>