@book{269426,
	author = {Azcárate Giménez, Carmen and Deulofeu Piquet, Jordi},
	title = {Funciones y graficas},
	publisher = {Editorial Sintes,},
	year = {1996 - 2010.},
	series = {Matematicas : cultura y aprendizaje ;},
	address = {Madrid :},
	note = {GENERAL : reimpresión de 2010.}
}