<?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="https://terminologias.filo.uba.ar/apps/sociables/">LIBROS</topic></authority><related type="other"><topic>VENTA DE LIBROS</topic></related><related type="other"><topic>BIBLIOGRAFIA CIENTIFICA</topic></related><related type="other"><topic>PROMOCION DEL LIBRO</topic></related><related type="broader"><topic>MEDIOS DE COMUNICACION DE MASAS</topic></related><related type="broader"><topic>COMUNICACION</topic></related></mads>