/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%C3%A0%C2%B2%C2%B2%C3%A0%C2%B2%C2%B2%C3%A0%C2%B2%C2%BF%C3%A0%C2%B2%C2%A4%20.&format=rss2 0 20