<?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">nuclear bomb shelters</topic></authority><related type="broader"><topic>bomb shelters</topic></related><variant type="other"><topic>atomic bomb shelters</topic></variant><variant type="other"><topic>atomic shelters</topic></variant><variant type="other"><topic>fall out shelters</topic></variant><variant type="other"><topic>fallout shelters</topic></variant><variant type="other"><topic>nuclear bomb shelter</topic></variant><variant type="other"><topic>nuclear fallout shelters</topic></variant><variant type="other"><topic>radiation shelters</topic></variant><variant type="other"><topic>shelters, nuclear bomb</topic></variant> <note xml:lang="en"><![CDATA[ Shelters, typically underground or in caves, intended to provide reasonable protection against the radiation and fallout of atomic bombs, typically having thicker walls and other features beyond those required in shelters for protection against conventional bombs. ]]></note></mads>