http://catalogo.umet.edu.ar/cgi-bin/koha/opac-search.pl?q=ccl=an%3A638%20%20and%20au%3AAuyero%2C%20Javier&format=rss2 Search results for 'an:638 and au:Auyero, Javier' at Catalogo de las Biblioteca UMET - ISO y CITRA (CONICET) 0 20