<?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>2026-05-17T19:57:50Z</responseDate><request verb="GetRecord" metadataPrefix="oai_dc" identifier="oai:www.bilketa.eus:ark:/27020/go827604">https://www.bilketa.eus/in/rest/oai</request><GetRecord><record><header><identifier>oai:www.bilketa.eus:ark:/27020/go827604</identifier><setSpec>ALL</setSpec><datestamp>2026-05-11T14:22:03Z</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:description>56 itin?raires abondamment illustr?s, compl?t?s de sch?mas, situ?s dans les sites du pic du Midi d'Ossau, du cirque de Lescun, dans les vall?es espagnoles du Haut-Aragon, d'Anso, d'Hecho, etc.</dc:description><dc:identifier>https://www.bilketa.eus/ark:/27020/go827604</dc:identifier><dc:creator>Ratio, Raymond ....-....</dc:creator><dc:source>MEBIA, 914.479 RAT</dc:source><dc:date>1996</dc:date><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:9782909156163</dc:identifier><dc:format>191 p. ; 22 x 15 cm</dc:format><dc:relation>vignette : https://www.bilketa.eus/in/rest/Thumb/image?id=ark:/27020/go827604&amp;mat=book</dc:relation><dc:identifier>urn:ISBN:2-909156-16-8</dc:identifier><dc:language>fre</dc:language><dc:publisher>H?racl?s (Bizanos (Hautes-Pyr?n?es))</dc:publisher><dc:subject>Ski de randonn?e</dc:subject><dc:title>Randonn?es ? skis en B?arn et Aragon : circuits raquettes</dc:title></oai_dc:dc></metadata></record></GetRecord></OAI-PMH>