<![CDATA[Biblioteca Univ. Surcolombiana Search for 'au:"Díaz Mata, Alfredo" and holdingbranch:80']]> https://biblioteca.usco.edu.co//cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22D%C3%83%C2%ADaz%20Mata%2C%20Alfredo%22%20and%20holdingbranch%3A80&format=rss2 0 20