<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31374477</termId><termName>birch bark</termName><termType>PT</termType><termNote><![CDATA[ Thin sheets peeled from the inner bark of the birch tree and prepared by drying and treating with oil. Used as a material used as a textile, writing paper and other purposes in India and the Far East from at least the 2nd century BCE. ]]></termNote><termCreatedDate>2026-03-30 20:40:59</termCreatedDate><relation><relationType>UF</relationType><termId>31374478</termId><termName>bark, birch</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31374479</termId><termName>birch-bark</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31374480</termId><termName>birchbark</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31344373</termId><termName>bark</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>31355955</termId><termName>birchbark boxes</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>31396538</termId><termName>mococks</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>31454693</termId><termName>Betula</termName><termType>PT</termType></relation></term>  </Zthes>