<?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>2026-05-17T19:59:05Z</responseDate><request verb="GetRecord" metadataPrefix="oai_dc" identifier="oai:www.bilketa.eus:ark:/27020/go741930">https://www.bilketa.eus/in/rest/oai</request><GetRecord><record><header><identifier>oai:www.bilketa.eus:ark:/27020/go741930</identifier><setSpec>ALL</setSpec><datestamp>2026-05-16T19:46:50Z</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/go741930</dc:identifier><dc:contributor>Lafitte, Piarres (1901-1985) (Donateur)</dc:contributor><dc:source>MEBA, LAF.924 MOU</dc:source><dc:source>MEBA, MR.895 FR</dc:source><dc:date>1953</dc:date><dc:description>"Gure herria"'tik, 1950 (oo. 195-205, 210-215, 281-283), 1951 (oo. 9-13, 79-81, 139-141, 206-208, 357-358), 1952 (oo. 93-100, 147-154, 233-235) harturik. Ecrit en navarro-labourdin. Nafar-lapurteraz idatzia</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>1 vol. (56 p.) ; 24 cm</dc:format><dc:subject>chanson basque</dc:subject><dc:subject>bertso</dc:subject><dc:relation>vignette : https://www.bilketa.eus/in/rest/Thumb/image?id=ark:/27020/go741930&amp;mat=book</dc:relation><dc:language>baq</dc:language><dc:publisher>Eskualzaleen-biltzarra (Bayonne)</dc:publisher><dc:subject>Otxalde Etchechury, Joannes 1814-1897 - Biographies</dc:subject><dc:title>Oxalde : 1814-1897</dc:title></oai_dc:dc></metadata></record></GetRecord></OAI-PMH>