<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>5138</termId><termName>Ciencia y tecnologia (España)</termName><termType>PT</termType><termCreatedDate>1996-09-03 10:55:00</termCreatedDate><relation><relationType>UF</relationType><termId>5139</termId><termName>Ciencia (España)</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>3542</termId><termName>España</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>36793</termId><termName>Astronomia (España)</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>28565</termId><termName>Biotecnologia (España)</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>28394</termId><termName>Ingenieria de España</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>6135</termId><termName>Medicina (España)</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>28788</termId><termName>Nuevas tecnologias (España)</termName><termType>PT</termType></relation></term>  </Zthes>