<?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/">Las demás</topic></authority><related type="narrower"><topic>De polietileno</topic></related><related type="narrower"><topic>De poliesteres</topic></related><related type="narrower"><topic>De acetato de celulosa</topic></related><related type="narrower"><topic>De celulosa regenerada</topic></related><related type="narrower"><topic>De poliuretanos</topic></related><related type="narrower"><topic>De polímeros fluorados</topic></related><related type="narrower"><topic>Las demás</topic></related><related type="broader"><topic>- En rollos de anchura inferior o igual a 20 cm</topic></related></mads>