/cgi-bin/koha/opac-search.pl?q=ccl=an%3A13823%20and%20itype%3ABK%20and%20au%3AMendoza%20Torres%2C%20Christian%20Paulina%C3%A2%C2%80%C2%8F%20and%20su-to%3AMetodolog%C3%83%C2%ADa%20de%20la%20investigaci%C3%83%C2%B3n&format=rss2 Search results for 'an:13823 and itype:BK and au:Mendoza Torres, Christian Paulina‏ and su-to:Metodología de la investigación' at 0 20