<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31473709</termId><termName>isbas</termName><termType>PT</termType><termNote><![CDATA[ Log-frame houses, common in Northern Russia, primarily rural, but found in urban areas until the 17th and 18th centuries. ]]></termNote><termCreatedDate>2026-03-30 21:07:28</termCreatedDate><relation><relationType>UF</relationType><termId>31473710</termId><termName>isba</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31473711</termId><termName>izba</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31473712</termId><termName>izbas</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31460844</termId><termName>log houses</termName><termType>PT</termType></relation></term>  </Zthes>