<![CDATA[Unisabaneta Search for 'pb:Leyer, and au:Leal Pérez, Hildebrando and au:Rivera Martínez, Alfonso']]>

<![CDATA[Unisabaneta Search for 'pb:Leyer, and au:Leal Pérez, Hildebrando and au:Rivera Martínez, Alfonso']]> http://biblioteca.unisabaneta.edu.co/cgi-bin/koha/opac-search.pl?q=ccl=pb:Leyer, and au:Leal Pérez, Hildebrando and au:Rivera Martínez, Alfonso&format=rss2 0 20