<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/schema/zthes-1.0.dtd">  <Zthes><term><termId>4779</termId><termName>SISTEMA SOCIAL</termName><termType>PT</termType><termLanguage>es</termLanguage><termVocabulary>Vocabulario de la Biblioteca Central de la FFyL</termVocabulary>	<termStatus>active</termStatus>	<termApproval>approved</termApproval>	<termSortkey>SISTEMA SOCIAL</termSortkey><termNote label="Source"><![CDATA[ <p>Tesauro de Historia Contemporánea de España <a href="&lt;http:/thes.cindoc.csic.es/&gt;">&lt;http://thes.cindoc.csic.es/&gt;</a> Consultado: 16 septiembre de 2009</p> ]]></termNote><termCreatedDate>2009-05-15 08:32:23</termCreatedDate><relation><relationType>BT</relationType><termId>5508</termId><termName>HISTORIA SOCIAL</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>161</termId><termName>ARISTOCRACIA</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>339</termId><termName>CAMBIO SOCIAL</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>4367</termId><termName>CLASE OBRERA</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>3393</termId><termName>TRABAJADORES</termName><termType>PT</termType></relation></term>  </Zthes>