https://biblioteca.cenfotur.edu.pe/cgi-bin/koha/opac-search.pl?q=ccl=copydate%3A%221999.%22%20and%20au%3AGiraldo%20Jara%2C%20Demetrio&format=rss Search results for 'copydate:"1999." and au:Giraldo Jara, Demetrio' at Biblioteca del Centro de Formación en Turismo - CENFOTUR 0 20