<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31478846</termId><termName>bulkheads</termName><termType>PT</termType><termNote><![CDATA[ Walls used to resist pressure caused by rock or water, such as to separate land and water areas. ]]></termNote><termCreatedDate>2026-03-30 21:08:56</termCreatedDate><relation><relationType>UF</relationType><termId>31478847</termId><termName>bulkhead</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31472746</termId><termName>retaining walls</termName><termType>PT</termType></relation></term>  </Zthes>