<![CDATA[Biblioteca Univ. Surcolombiana Search for 'au:"Fals Borda, Orlando" and se:Maestros de la Sede and se:Maestros de la Sede and su-to:Historia and su-to:Historia social and su-to:Fondo ciencias sociales']]> https://biblioteca.usco.edu.co//cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Fals%20Borda%2C%20Orlando%22%20and%20se%3AMaestros%20de%20la%20Sede%20and%20se%3AMaestros%20de%20la%20Sede%20and%20su-to%3AHistoria%20and%20su-to%3AHistoria%20social%20and%20su-to%3AFondo%20ciencias%20sociales&format=rss2 3 0 50