<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31359758</termId><termName>audiovisual materials</termName><termType>PT</termType><termNote><![CDATA[ Nonprint materials, such as slides, transparencies, motion pictures, or filmstrips, that make use of sight and sound to convey information; refers especially to such materials when used for instruction. ]]></termNote><termCreatedDate>2026-03-30 20:37:03</termCreatedDate><relation><relationType>UF</relationType><termId>31359759</termId><termName>audio-visual aids</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31359760</termId><termName>audio-visual materials</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31359761</termId><termName>audio-visual records</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31359762</termId><termName>audiovisual aids</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31359763</termId><termName>audiovisual records</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31359764</termId><termName>audiovisuals</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31359765</termId><termName>materials, audiovisual</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31326110</termId><termName>information artifacts by physical form</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>31324543</termId><termName>audiovisual equipment</termName><termType>PT</termType></relation></term>  </Zthes>