http://biblioteca1.aunar.edu.co/cgi-bin/koha/opac-search.pl?q=ccl=su-na%3Dau%3A%22%20Narv%C3%A1ez%20Urbano%20Flor%20%C3%84lba&format=rss2 Search results for 'su-na=au:" Narváez Urbano Flor Älba' at Biblioteca Zambrano Bucheli AUNAR 0 20