<?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://roble.intecca.uned.es/tematres/lem/">Comercio</topic></authority><related type="narrower"><topic>Comercio electrónico</topic></related><related type="narrower"><topic>Oferta y demanda</topic></related><related type="narrower"><topic>Balanza comercial</topic></related><related type="narrower"><topic>Comercio al por mayor</topic></related><related type="narrower"><topic>Comercio al por menor</topic></related><related type="narrower"><topic>Comercio exterior</topic></related><related type="narrower"><topic>Contrabando</topic></related><related type="narrower"><topic>Marketing</topic></related><related type="narrower"><topic>Cambio</topic></related><related type="narrower"><topic>Compras</topic></related><related type="narrower"><topic>Mercado</topic></related><related type="narrower"><topic>Puertos francos</topic></related><related type="narrower"><topic>Ventas</topic></related><related type="other"><topic>Economía</topic></related><related type="other"><topic>Negocios</topic></related><related type="other"><topic>Finanzas</topic></related><related type="other"><topic>Cámaras de comercio</topic></related><related type="other"><topic>Derecho mercantil</topic></related><related type="other"><topic>Transportes</topic></related><related type="other"><topic>Compraventa</topic></related><related type="other"><topic>Crédito comercial</topic></related><related type="other"><topic>Mercancías</topic></related><related type="other"><topic>Matemáticas financieras</topic></related><related type="other"><topic>Precios</topic></related><related type="other"><topic>Distribución comercial</topic></related><related type="other"><topic>Política comercial</topic></related><related type="other"><topic>Contratos mercantiles</topic></related><related type="other"><topic>Competencia económica</topic></related><related type="other"><topic>Comerciantes</topic></related><related type="other"><topic>Venta</topic></related><variant type="other"><topic>Relaciones comerciales</topic></variant><variant type="other"><topic>Actividad comercial</topic></variant><variant type="other"><topic>Intercambios comerciales</topic></variant> <note xml:lang="es"><![CDATA[ Véase además el subencabezamiento: bajo los nombres de los distintos grupos étnicos y productos: "Aceite de oliva-Comercio"; Navajos-Comercio; Comercio ]]></note></mads>