<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/schema/zthes-1.0.dtd">  <Zthes><term><termId>20222</termId><termName>ASTRONOMIA DE RAYOS X</termName><termType>TT</termType><termLanguage>es-ES</termLanguage><termVocabulary>TESAURO DE MATERIAS DE SERBIULA</termVocabulary>	<termStatus>active</termStatus>	<termApproval>approved</termApproval>	<termSortkey>ASTRONOMIA DE RAYOS X</termSortkey><termNote label="Cota LC"><![CDATA[ <div style="left: 455.067px; top: 438.011px; font-size: 11.5695px; font-family: sans-serif; transform: scaleX(0.942627);"><a href="http://www.loc.gov/aba/publications/FreeLCC/Q-text.pdf" target="_blank">[QB472]</a></div> ]]></termNote><termCreatedDate>ASTRONOMIA DE RAYOS X</termCreatedDate><termModifiedDate>2015-02-03 05:24:51</termModifiedDate><relation><relationType>NT</relationType><termId>20221</termId><termName>ESTALLIDOS DE RAYOS X</termName><termType>PT</termType></relation></term>  </Zthes>