@book{91913,
	author = {Hueso Ibañez, Luis.},
	title = {Base de datos /},
	publisher = {RA-MA Editorial,},
	year = {2014.},
	address = {Madrid :},
	note = {En cub. : "Ciclos Formativos, R.D. 1538/2006, Grado Superior".},
	url = {https://elibro.net/ereader/politecnicointernacional/62490}
}