<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/schema/zthes-1.0.dtd">  <Zthes><term><termId>6361</termId><termName>CAMPOS DE CALIBRACION (FISICA)</termName><termType>PT</termType><termLanguage>es-ES</termLanguage><termVocabulary>TESAURO DE MATERIAS DE SERBIULA</termVocabulary>	<termStatus>active</termStatus>	<termApproval>approved</termApproval>	<termSortkey>CAMPOS DE CALIBRACION (FISICA)</termSortkey><termNote label="Cota LC"><![CDATA[ <p><a href="http://www.loc.gov/aba/publications/FreeLCC/Q-text.pdf" target="_blank">[QC793.3.G38]</a></p> ]]></termNote><termCreatedDate>CAMPOS DE CALIBRACION (FISICA)</termCreatedDate><termModifiedDate>2015-02-06 11:11:44</termModifiedDate><relation><relationType>UF</relationType><termId>28069</termId><termName>Teorías de calibración (Física)</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>5240</termId><termName>TEORIA DE GRUPOS</termName><termType>PT</termType></relation><relation><relationType>BT</relationType><termId>1972</termId><termName>SIMETRIA (FISICA)</termName><termType>PT</termType></relation><relation><relationType>BT</relationType><termId>1975</termId><termName>TEORIA DE CAMPOS (FISICA)</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>21427</termId><termName>TEORIA UNIFICADA (FISICA NUCLEAR)</termName><termType>PT</termType></relation></term>  </Zthes>