<?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://general-terms.thesaurus.ekt.gr/vocab">πλοία</topic></authority><related type="other"><topic>ναυπηγεία</topic></related><related type="other"><topic>ναυπηγική</topic></related><related type="other"><topic>ναυσιπλοΐα</topic></related><related type="other"><topic>ναυσιπλοϊα</topic></related><related type="other"><topic>ναυπήγηση</topic></related><related type="broader"><topic>θαλάσσια σκάφη</topic></related></mads>