<?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">wrecking balls</topic></authority><related type="broader"><topic>assembling and disassembling construction equipment</topic></related><related type="broader"><topic>balls</topic></related><variant type="other"><topic>skull crackers</topic></variant><variant type="other"><topic>wrecking ball</topic></variant><variant type="other"><topic>ball breakers</topic></variant><variant type="other"><topic>ball, headache</topic></variant><variant type="other"><topic>ball, wrecking</topic></variant><variant type="other"><topic>balls, breaker</topic></variant><variant type="other"><topic>balls, headache</topic></variant><variant type="other"><topic>balls, wrecking</topic></variant><variant type="other"><topic>breaker balls</topic></variant><variant type="other"><topic>breakers, ball</topic></variant><variant type="other"><topic>crackers, skull</topic></variant><variant type="other"><topic>headache balls</topic></variant> <note xml:lang="en"><![CDATA[ Rounded, heavy, metal or concrete demolition devices swung on a cable from the boom of a crane to break through concrete or masonry constructions. ]]></note></mads>