<?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://vocabularios.saij.gob.ar/vuce/">Revestidas de cobre</topic></authority><related type="narrower"><topic>De diámetro inferior o igual a 10 mm</topic></related><related type="narrower"><topic>De diámetro superior a 10 mm pero inferior o igual a 13 mm</topic></related><related type="narrower"><topic>De diámetro superior a 13 mm pero inferior o igual a 15 mm</topic></related><related type="narrower"><topic>De diámetro superior a 15 mm pero inferior o igual a 16 mm</topic></related><related type="narrower"><topic>Las demás</topic></related><related type="broader"><topic>De sección circular</topic></related></mads>