http://catalogo.umet.edu.ar/cgi-bin/koha/opac-search.pl?q=ccl=an%3A%223233%22%20_dsc%20and%20au%3ADe%20Sousa%20Santos%2C%20Boaventura&format=rss2 Search results for 'an:"3233" _dsc and au:De Sousa Santos, Boaventura' at Catalogo de las Biblioteca UMET - ISO y CITRA (CONICET) 0 20