@book{23698,
	author = {Gustafson R, David and Frisk, Peter. D.},
	title = {Algebra Intermedia /},
	publisher = {Thomson,},
	year = {2006.},
	address = {México :},
	edition = {7.},
	note = {Material acompañado de un Disco compacto (CD - ROM) ubicado en la Colección de Multimedia DC/512/G983a.}
}