http://biblioteca1.aunar.edu.co/cgi-bin/koha/opac-search.pl?q=ccl=su-na%3Dau%3A%22Herr%C3%A1n%2CMar%C3%ADa%20Teresa%20%22&format=rss2 Search results for 'su-na=au:"Herrán,María Teresa "' at Biblioteca Zambrano Bucheli AUNAR 0 20