<![CDATA[Biblioteca Univ. Surcolombiana Search for 'au:"Cordero Pedraza, Carlos Roberto" and holdingbranch:80 and au:Cordero Pedraza, Carlos Roberto and au:Cordero Pedraza, Carlos Roberto']]> https://biblioteca.usco.edu.co//cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Cordero%20Pedraza%2C%20Carlos%20Roberto%22%20and%20holdingbranch%3A80%20and%20au%3ACordero%20Pedraza%2C%20Carlos%20Roberto%20and%20au%3ACordero%20Pedraza%2C%20Carlos%20Roberto&format=rss2 6 0 50