<?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/">Ingeniería rural</topic></authority><related type="other"><topic>Drenaje</topic></related><related type="other"><topic>Construcciones rurales</topic></related><related type="other"><topic>Explotaciones agrícolas - Enseres</topic></related><related type="other"><topic>Ingeniería de montes</topic></related><related type="other"><topic>Productos agrícolas - Tratamiento</topic></related><related type="other"><topic>Ingeniería</topic></related><related type="broader"><topic>Área 09. Estudio del suelo</topic></related><variant type="other"><topic>Ingeniería agrícola</topic></variant><variant type="other"><topic>Mecánica agrícola</topic></variant><variant type="other"><topic>Técnica agrícola</topic></variant><variant type="other"><topic>Tecnología agrícola</topic></variant> <note xml:lang="">Se puede usar con un subencabezamiento geográfico. </note> <note type="source" xml:lang="">631.6 </note></mads>