The Nasa Indigenous Community Alemania, Internacional Evento: IADIS International Conference e-Learning 2010 Ponencia: A Virtual Community of Learning – A case study: The Nasa Indigenous Community año:2010, Proceedings of the IADIS International Conference e-Learning 2010 ISBN: 978-972-8939-17-5 vol: 2 págs: , Autores: LUZ MARINA SIERRA MARTINEZ, ROBERTO CARLOS NARANJO, TULIO ENRIQUE ROJAS CURIEUX.