<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/schema/zthes-1.0.dtd">  <Zthes><term><termId>3965</termId><termName>FIBRAS OPTICAS</termName><termType>PT</termType><termLanguage>es-ES</termLanguage><termVocabulary>TESAURO DE MATERIAS DE SERBIULA</termVocabulary>	<termStatus>active</termStatus>	<termApproval>approved</termApproval>	<termSortkey>FIBRAS OPTICAS</termSortkey><termNote label="Cota LC"><![CDATA[ <p><a href="http://www.loc.gov/aba/publications/FreeLCC/Q-text.pdf" target="_blank">[QC447.9-QC448.2 (Physical optics)]</a></p>

<p><a href="http://www.loc.gov/aba/publications/FreeLCC/R-text.pdf" target="_blank">[R857.O59 (Biomedical engineering)]</a></p>

<p><a href="http://www.loc.gov/aba/publications/FreeLCC/T-text.pdf" target="_blank">[TA1800 (Technology)]</a></p>

<p><a href="http://www.loc.gov/aba/publications/FreeLCC/T-text.pdf" target="_blank">[TK5103.592.F52 (Telecommunication)]</a></p> ]]></termNote><termCreatedDate>FIBRAS OPTICAS</termCreatedDate><termModifiedDate>2015-02-05 06:51:49</termModifiedDate><relation><relationType>UF</relationType><termId>13289</termId><termName>Fibra óptica</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>3962</termId><termName>COMUNICACIONES OPTICAS</termName><termType>PT</termType></relation><relation><relationType>BT</relationType><termId>6164</termId><termName>DISPOSITIVOS OPTOELECTRONICOS</termName><termType>PT</termType></relation><relation><relationType>BT</relationType><termId>3963</termId><termName>FOTÓNICA</termName><termType>PT</termType></relation><relation><relationType>BT</relationType><termId>3966</termId><termName>GUIAS DE ONDAS OPTICAS</termName><termType>PT</termType></relation><relation><relationType>BT</relationType><termId>13288</termId><termName>OPTICA INTEGRADA</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>66719</termId><termName>CABLES DE FIBRA OPTICA</termName><termType>PT</termType></relation></term>  </Zthes>