<?xml version="1.0" encoding="utf-8"?><mads xmlns="http://www.loc.gov/mads/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mads/
mads.xsd"><authority><topic authority="http://AATesaurus.cultura.gencat.cat/aat/getty_en">pierced walls</topic></authority><related type="broader"><topic>walls by form</topic></related><variant type="other"><topic>perforated walls</topic></variant><variant type="other"><topic>pierced wall</topic></variant><variant type="other"><topic>screen walls</topic></variant><variant type="other"><topic>walls, perforated</topic></variant><variant type="other"><topic>walls, pierced</topic></variant><variant type="other"><topic>walls, screen</topic></variant> <note xml:lang="en"><![CDATA[ Masonry walls in which material has been removed without jeopardizing structural integrity, either for decorative or structural reasons. Masonry walls in which material has been removed without jeopardizing structural integrity, either for decorative or structural reasons. ]]></note></mads>