https://biblioteca.ugb.edu.sv/cgi-bin/koha/opac-search.pl?idx=an%2Cphr&q=50%26limit%3Dau%3ACoelho%2C%20Paulo%26limit%3Dlocation%3AGEN%26limit%3Dsu-to%3ALITERATURA&format=rss2 Search results for 'an,phr: 50&limit=au:Coelho, Paulo&limit=location:GEN&limit=su-to:LITERATURA' at Biblioteca UGB 0 20