<?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_es">sólidos</topic></authority><related type="narrower"><topic>conos</topic></related><related type="narrower"><topic>esferas</topic></related><related type="narrower"><topic>poliedros</topic></related><related type="narrower"><topic>cilindros</topic></related><related type="narrower"><topic>hemisferios</topic></related><related type="broader"><topic>formas geométricas</topic></related><variant type="other"><topic>sólido</topic></variant> <note xml:lang="es"><![CDATA[ Figura geométrica que tiene tres dimensiones. ]]></note></mads>