<![CDATA[Biblioteca Univ. Surcolombiana Search for '(su,complete-subfield:{Geologia del petroleo}) AND (su,complete-subfield:{Anh agencia nacional de hidrocarburos}) AND (su,complete-subfield:{Registro de pozos petroleros})']]>

<![CDATA[Biblioteca Univ. Surcolombiana Search for '(su,complete-subfield:{Geologia del petroleo}) AND (su,complete-subfield:{Anh agencia nacional de hidrocarburos}) AND (su,complete-subfield:{Registro de pozos petroleros})']]> https://biblioteca.usco.edu.co//cgi-bin/koha/opac-search.pl?q=ccl=%28su%2Ccomplete-subfield%3A%7BGeologia%20del%20petroleo%7D%29%20AND%20%28su%2Ccomplete-subfield%3A%7BAnh%20agencia%20nacional%20de%20hidrocarburos%7D%29%20AND%20%28su%2Ccomplete-subfield%3A%7BRegistro%20de%20pozos%20petroleros%7D%29&format=rss2 0 20