@book{96219,
	author = {Rodríguez Gairín, Josep Manuel. and Leiva Aguilera, Javier. and e-libro, Corp.},
	title = {Tecnologías de la información},
	publisher = {[s.n.],},
	year = {2007.},
	address = {[Barcelona] :},
	url = {https://elibro.net/ereader/politecnicointernacional/101198}
}