<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31398389</termId><termName>barometers</termName><termType>PT</termType><termNote><![CDATA[ Instruments for measuring atmospheric pressure. ]]></termNote><termCreatedDate>2026-03-30 20:47:06</termCreatedDate><relation><relationType>UF</relationType><termId>31398390</termId><termName>barometer</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31358402</termId><termName>measuring devices for atmospheric pressure</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31428155</termId><termName>aneroid barometers</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31428159</termId><termName>barographs</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31428161</termId><termName>mercury barometers</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31428167</termId><termName>sympiesometers</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>31315121</termId><termName>barometer makers</termName><termType>PT</termType></relation></term>  </Zthes>