<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31408842</termId><termName>developing countries</termName><termType>PT</termType><termNote><![CDATA[ Refers to countries with low per capita income and an undeveloped industrial base relative to other countries. ]]></termNote><termCreatedDate>2026-03-30 20:49:55</termCreatedDate><relation><relationType>UF</relationType><termId>31408849</termId><termName>least-developed countries</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31408850</termId><termName>less-developed countries</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31408843</termId><termName>LDCs</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31408844</termId><termName>Third World</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31408845</termId><termName>countries, developing</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31408846</termId><termName>developing country</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31408847</termId><termName>developing nations</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31408848</termId><termName>emerging nations</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31369967</termId><termName>nations</termName><termType>PT</termType></relation></term>  </Zthes>