<?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>2026-05-17T20:24:57Z</responseDate><request verb="GetRecord" metadataPrefix="oai_dc" identifier="oai:www.bilketa.eus:ark:/27020/go808252">https://www.bilketa.eus/in/rest/oai</request><GetRecord><record><header><identifier>oai:www.bilketa.eus:ark:/27020/go808252</identifier><setSpec>ALL</setSpec><datestamp>2026-05-11T13:32:40Z</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/go808252</dc:identifier><dc:contributor>Ledormeur, Georges (1867-1952) (Préfacier)</dc:contributor><dc:creator>Defos Du Rau, Jean (....-....)</dc:creator><dc:source>BIAD, BIB U1184 (Pau)</dc:source><dc:date>1953</dc:date><dc:description>Dendaletche, n5°72, p.198</dc:description><dc:description>Br.</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:format>196 p.-[1] f. de dépl. (carte) ; plans, couv. ill. ; 21 cm</dc:format><dc:relation>vignette : https://www.bilketa.eus/in/rest/Thumb/image?id=ark:/27020/go808252&amp;mat=book</dc:relation><dc:language>fre</dc:language><dc:publisher>Librairie Le Porche (Bayonne)</dc:publisher><dc:coverage>Pays basque</dc:coverage><dc:subject>Alpinisme - Pyrénées - Pyrénées (France ; ouest) - Guides</dc:subject><dc:subject>Alpinisme - Pyrénées</dc:subject><dc:title>Pyrénées basques : guide des excursions et ascensions dans les montangnes du Pays basque français</dc:title></oai_dc:dc></metadata></record></GetRecord></OAI-PMH>