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