http://opac.ua.pt/cgi-bin/koha/opac-search.pl?&limit=mc-ccode%3A%27%27%27%27%27%27%27%27%27%27%27%27MDF%27%27%27%27%27%27%27%27%27%27%27%27&limit=se%3AMicrocosme&limit=location%3ADB&limit=au%3ABoucourechliev%2C%20Andr%C3%83%C2%A9%2C&format=rss2 Search results with limit(s): 'mc-ccode:''''''''''''MDF'''''''''''' se:Microcosme location:DB au:Boucourechliev, André,' at Bibliotecas UA 0 20