@book{4549,
	author = {Ríder, Alfonso and Raya, Andrés},
	title = {Álgebra y geometría lineal},
	publisher = {Reverté},
	year = {2007},
	address = {Barcelona :},
	url = {https://www.biblioeco.unsa.edu.ar/pmb/images/libros/L127853.jpg}
}