/cgi-bin/koha/opac-search.pl?q=ccl=copydate%3A%221982%22%20and%20se%3APGI%2F82%2FWS%2F24&format=rss2 Search results for 'copydate:"1982" and se:PGI/82/WS/24' at Catálogo de Biblioteca ENA 0 20