http://biblioteca1.aunar.edu.co/cgi-bin/koha/opac-search.pl?q=ccl=su-na%3Dau%3A%22Serpa%2C%20Horaci%C3%B3%20Uribe&format=rss2 Search results for 'su-na=au:"Serpa, Horació Uribe' at Biblioteca Zambrano Bucheli AUNAR 0 20