<?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>2026-05-17T20:20:33Z</responseDate><request verb="GetRecord" metadataPrefix="oai_dc" identifier="oai:www.bilketa.eus:ark:/27020/go31819">https://www.bilketa.eus/in/rest/oai</request><GetRecord><record><header><identifier>oai:www.bilketa.eus:ark:/27020/go31819</identifier><setSpec>ALL</setSpec><datestamp>2026-05-11T07:58:44Z</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/go31819</dc:identifier><dc:source>MUBA, J.66</dc:source><dc:date>1878-1975</dc:date><dc:description>Numérisé dans la collection URAZANDI</dc:description><dc:type xml:lang="eng">text</dc:type><dc:type xml:lang="fre">publication en série imprimée</dc:type><dc:type xml:lang="eng">printed serial</dc:type><dc:relation>vignette : https://www.bilketa.eus/in/rest/Thumb/image?id=ark:/27020/go31819&amp;mat=periodical</dc:relation><dc:language>baq</dc:language><dc:language>spa</dc:language><dc:publisher>Laurak Bat (Buenos Aires)</dc:publisher><dc:subject>Emigration et immigration</dc:subject><dc:subject>Basques</dc:subject><dc:subject>Argentine</dc:subject><dc:subject>Périodiques</dc:subject><dc:subject>Euskal etxeak</dc:subject><dc:title>Laurac-Bat : revista de la Sociedad Vasco-Navarra (puis vasco-española) de Buenos Aires // Laurak Bat :revista de la Sociedad Vasco-española de Buenos-Aires // Laurak Bat : Illabete bateko Laurak Bat ingurtia // Centro Laurak Bat : el hogar de los Vascos</dc:title></oai_dc:dc></metadata></record></GetRecord></OAI-PMH>