<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/schema/zthes-1.0.dtd">  <Zthes><term><termId>15016</termId><termName>INGENIERIA ECONOMICA</termName><termType>PT</termType><termLanguage>es-ES</termLanguage><termVocabulary>TESAURO DE MATERIAS DE SERBIULA</termVocabulary>	<termStatus>active</termStatus>	<termApproval>approved</termApproval>	<termSortkey>INGENIERIA ECONOMICA</termSortkey><termNote label="Scope"><![CDATA[ Úsese para las obras que tratan de la evaluación cuantitativa de las alternativas en ingeniería, en función de precios y costo ]]></termNote><termCreatedDate>INGENIERIA ECONOMICA</termCreatedDate><termModifiedDate>2015-02-23 11:45:07</termModifiedDate><relation><relationType>UF</relationType><termId>16501</termId><termName>Economía industrial</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>193</termId><termName>ECONOMÍA</termName><termType>PT</termType></relation><relation><relationType>BT</relationType><termId>2737</termId><termName>INGENIERIA INDUSTRIAL</termName><termType>PT</termType></relation><relation><relationType>BT</relationType><termId>15015</termId><termName>PRESUPUESTOS EN INGENIERIA</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>14602</termId><termName>EFECTIVIDAD DE COSTOS</termName><termType>PT</termType></relation></term>  </Zthes>