<?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://www.serbi.ula.ve/tematres/vocab/">ALBAÑILERIA</topic></authority><related type="narrower"><topic>ANDAMIOS</topic></related><related type="narrower"><topic>ARCOS (ARQUITECTURA)</topic></related><related type="narrower"><topic>CEMENTO</topic></related><related type="narrower"><topic>CONSTRUCCIONES DE LADRILLO</topic></related><related type="narrower"><topic>ESTUCADO</topic></related><related type="narrower"><topic>LECHADA DE CEMENTO</topic></related><related type="narrower"><topic>MANPOSTERIA DE HORMIGON</topic></related><related type="narrower"><topic>MANPOSTERIA DE HORMIGON PRETENSADO</topic></related><related type="other"><topic>FUNDACIONES</topic></related><related type="other"><topic>MUROS</topic></related><related type="broader"><topic>CONSTRUCCIÓN</topic></related><related type="broader"><topic>INGENIERIA</topic></related><related type="broader"><topic>CONSTRUCCION DE PUENTES</topic></related><related type="broader"><topic>INGENIERIA CIVIL</topic></related></mads>