<?xml version='1.0' encoding='utf-8'?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2026-05-17T23:25:09Z</responseDate><request verb="GetRecord" metadataPrefix="oai_dc" identifier="oai:www.bilketa.eus:ark:/27020/go820531">https://www.bilketa.eus/in/rest/oai</request><GetRecord><record><header><identifier>oai:www.bilketa.eus:ark:/27020/go820531</identifier><setSpec>ALL</setSpec><datestamp>2026-05-11T13:54:21Z</datestamp></header><metadata> <oai_dc:dc xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"><dc:identifier>https://www.bilketa.eus/ark:/27020/go820531</dc:identifier><dc:creator>Resche, Antoine (1990-....)</dc:creator><dc:source>BUPPA, 725.91 RES</dc:source><dc:description>Bibliographie page 237</dc:description><dc:type xml:lang="eng">text</dc:type><dc:type xml:lang="fre">monographie imprimée</dc:type><dc:type xml:lang="eng">printed monograph</dc:type><dc:identifier>urn:EAN:9782371091740</dc:identifier><dc:format>1 volume(239 pages) ; ill. en coul., cartes, couv. ill. en coul. ; 22 cm</dc:format><dc:relation>vignette : https://www.bilketa.eus/in/rest/Thumb/image?id=ark:/27020/go820531&amp;mat=book</dc:relation><dc:identifier>urn:ISBN:978-2-37109-174-0</dc:identifier><dc:language>fre</dc:language><dc:subject>Fortifications - Mer du Nord, Côte de la (France)</dc:subject><dc:subject>Fortifications - Manche, Côte de la (France)</dc:subject><dc:subject>Fortifications - Atlantique, Côte de l' (France)</dc:subject><dc:title>Fortifications du littoral français</dc:title></oai_dc:dc></metadata></record></GetRecord></OAI-PMH>