@book{2377,
	author = {Carreño Campos, Ximena and Cruz Schmidt, Ximena},
	title = {Álgebra},
	publisher = {Mc Graw Hill,},
	year = {2012},
	address = {Santiago :},
	edition = {1 ed.},
	url = {https://itmsp.museknowledge.com/UOH?qurl=https://libros-uoh.uoh.cl/ESCUELADEEDUCACION/PEDAGOGIAMATEMATICA/Algebra/}
}