@book{3480,
	author = {Estrada Sentí, Vivian },
	title = {La Educación virtual. Diseño de cursos virtuales /},
	publisher = {Editorial Universidad ECOTEC,},
	year = {2015},
	address = {Samborondón - Ecuador :},
	url = {https://isae.metabiblioteca.org/cgi-bin/koha/opac-retrieve-file.pl?id=1c0670020e7dad77a0705304f2e09fa9}
}