<?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>2026-05-18T00:29:59Z</responseDate><request verb="GetRecord" metadataPrefix="oai_dc" identifier="oai:www.bilketa.eus:ark:/27020/go66049">https://www.bilketa.eus/in/rest/oai</request><GetRecord><record><header><identifier>oai:www.bilketa.eus:ark:/27020/go66049</identifier><setSpec>ALL</setSpec><datestamp>2026-05-11T08:16:33Z</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>Bilduma zientifiko hau ahalegintzen da umeak fenomeno fisiko xumeenen ezagupenean sartzen. Liburu irakurterrezak, hizkuntza argi, garbi eta zehatzean eta testuan adierazitako kontzeptuak esperimentatu eta finkatzeko aukerea emoten daben eguneroko ekintzatan oinarritutako iharduerak.</dc:description><dc:identifier>https://www.bilketa.eus/ark:/27020/go66049</dc:identifier><dc:contributor>Mendizabal, Antxiñe (1968-....) (Traducteur)</dc:contributor><dc:contributor>Gordon, Mike (....-....) (Illustrateur)</dc:contributor><dc:creator>Gordon, Maria (....-....)</dc:creator><dc:source>IKAS, 372. 3dok GOR</dc:source><dc:source>IKAS, 372. 3dok GOR</dc:source><dc:date>1995</dc:date><dc:description>Zer da argia ? Nondik dator argia ? Bonbilak Nola bidaiatzen du argiak ? Isladapena Argia eta kolorea Gauzen barrena begiratuz Itzalak Landareak eta argia Helduentzako oharrak</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:9788479925901</dc:identifier><dc:format>32 or. ; kol. ir. ; 22 cm</dc:format><dc:relation>vignette : https://www.bilketa.eus/in/rest/Thumb/image?id=ark:/27020/go66049&amp;mat=book</dc:relation><dc:identifier>urn:ISBN:978-84-7992-590-1</dc:identifier><dc:language>baq</dc:language><dc:publisher>Ibaizabal</dc:publisher><dc:subject>Argia</dc:subject><dc:title>Argia</dc:title></oai_dc:dc></metadata></record></GetRecord></OAI-PMH>