http://catalogo.umet.edu.ar/cgi-bin/koha/opac-search.pl?q=ccl=an%3A%221983%22%20_dsc%20and%20su-to%3ATercer%20etapa%20del%20peronismo&format=rss2 Search results for 'an:"1983" _dsc and su-to:Tercer etapa del peronismo' at Catalogo de las Biblioteca UMET - ISO y CITRA (CONICET) 0 20