<?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://confrides.cpd.ua.es/tematres/vocab/">Proteccionismo y librecambio</topic></authority><related type="other"><topic>Mercantilismo</topic></related><related type="other"><topic>Oferta y demanda</topic></related><related type="other"><topic>Política comercial</topic></related><related type="other"><topic>Arancel de aduanas</topic></related><related type="other"><topic>Cláusula de la nación más favorecida</topic></related><related type="other"><topic>Contingentes de importación</topic></related><related type="other"><topic>Peajes</topic></related><related type="other"><topic>Uniones aduaneras</topic></related><related type="other"><topic>Zonas y puertos francos</topic></related><related type="other"><topic>Política económica</topic></related><related type="broader"><topic>Área 6. Comercio exterior o internacional</topic></related><variant type="other"><topic>Librecambio</topic></variant> <note xml:lang="">La &lt;u&gt;subdivisión&lt;/u&gt; &lt;strong&gt;Política comercial&lt;/strong&gt; bajo nombres de paises.&lt;br&gt; La &lt;u&gt;subdivisión&lt;/u&gt;&lt;strong&gt; Política económica&lt;/strong&gt; bajo nombres de paises. </note> <note type="history" xml:lang="es">&lt;p&gt;Revisada el 8 de mayo de 2018&lt;/p&gt; </note> <note type="source" xml:lang="es">&lt;p&gt;Fuente: &lt;strong&gt;USE&lt;/strong&gt;&lt;/p&gt; </note> <note type="source" xml:lang="es">&lt;p&gt;CDU: &lt;strong&gt;330.83&lt;/strong&gt;&lt;/p&gt;
&lt;p&gt;CDU: &lt;strong&gt;339.543.624&lt;/strong&gt;&lt;/p&gt; </note></mads>