/cgi-bin/koha/opac-search.pl?idx=an%2Cphr&q=1253%26limit%3Dau%3AAlvarado%2C%20Luis&format=rss2 Search results for 'an,phr: 1253&limit=au:Alvarado, Luis' at Catálogo BIblioteca Virtual - SENAMHI 0 20