<![CDATA[Biblioteca Univ. Surcolombiana Search for '(su,complete-subfield:{Conservación de suelos}) AND (su,complete-subfield:{Manejo ambiental}) AND (su,complete-subfield:{Granja experimental }) AND (su,complete-subfield:{Universidad Surcolombiana - Neiva - Huila})']]> https://biblioteca.usco.edu.co//cgi-bin/koha/opac-search.pl?q=ccl=%28su%2Ccomplete-subfield%3A%7BConservaci%C3%83%C2%B3n%20de%20suelos%7D%29%20AND%20%28su%2Ccomplete-subfield%3A%7BManejo%20ambiental%7D%29%20AND%20%28su%2Ccomplete-subfield%3A%7BGranja%20experimental%20%7D%29%20AND%20%28su%2Ccomplete-subfield%3A%7BUniversidad%20Surcolombiana%20-%20Neiva%20-%20Huila%7D%29&format=rss2 0 20