@book{1946,
	author = {Floyd, Thomas L.},
	title = {Fundamentos de sistemas digitales /},
	publisher = {Pearson,},
	year = {2006.},
	address = {Madrid :},
	edition = {9a ed.},
	url = {https://isae.metabiblioteca.org/cgi-bin/koha/opac-retrieve-file.pl?id=33a8481f59cd61ead816d76fd65d7b39}
}