<![CDATA[Biblioteca UCA Search for 'Provider:Allen and Unwin, and yr,pubdate:1974']]> https://bibcatalogo.uca.es/cgi-bin/koha/opac-search.pl?q=ccl=Provider%3AAllen%20and%20Unwin%2C%20and%20yr%2Cpubdate%3A1974&format=rss2 3 0 50