<![CDATA[Biblioteca Univ. Surcolombiana Search for 'au:Olaya Amaya, Alfredo, and holdingbranch:80 and itype:CG and au:SÃ¡nchez RamÃrez, Mario,']]>

<![CDATA[Biblioteca Univ. Surcolombiana Search for 'au:Olaya Amaya, Alfredo, and holdingbranch:80 and itype:CG and au:SÃ¡nchez RamÃrez, Mario,']]> https://biblioteca.usco.edu.co//cgi-bin/koha/opac-search.pl?q=ccl=au%3AOlaya%20Amaya%2C%20Alfredo%2C%20and%20holdingbranch%3A80%20and%20itype%3ACG%20and%20au%3AS%C3%83%C2%A1nchez%20Ram%C3%83%C2%ADrez%2C%20Mario%2C&format=rss2 0 20