<?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://AATesaurus.cultura.gencat.cat/aat/getty_ca">[ponts per construcció]</topic></authority><related type="narrower"><topic>pont bailey</topic></related><related type="narrower"><topic>pont de cables oblics</topic></related><related type="narrower"><topic>pont voladís</topic></related><related type="narrower"><topic>pont de barques</topic></related><related type="narrower"><topic>pont de bigues</topic></related><related type="narrower"><topic>pont sobre pilots</topic></related><related type="narrower"><topic>pont suspès</topic></related><related type="narrower"><topic>stress ribbon bridges</topic></related><related type="narrower"><topic>pont de biga</topic></related><related type="broader"><topic>pont </topic></related></mads>