/cgi-bin/koha/opac-search.pl?q=ccl=copydate%3A%221982%22%20and%20au%3ABrice%C3%B1o%20Perozo%2C%20Mario&format=rss2 Search results for 'copydate:"1982" and au:Briceño Perozo, Mario' at Catálogo de Biblioteca ENA 0 20