<![CDATA[Biblioteca UCA Search for 'callnum:531.01/LAN/phy and ln:fre and au:Landau, L. D, and ln:fre']]> https://bibcatalogo.uca.es/cgi-bin/koha/opac-search.pl?q=ccl=callnum%3A531.01%2FLAN%2Fphy%20and%20ln%3Afre%20and%20au%3ALandau%2C%20L.%20D%2C%20and%20ln%3Afre&format=rss2 2 0 50