@book{15575,
	author = {Rodríguez Valera, Alicia.  and Araújo, Jesús,  },
	title = {Máquinas [y] herramientas /},
	publisher = {Parramón, },
	year = {2005},
	series = {Pequeño Ingeniero},
	address = {Barcelona :},
	edition = {4a. ed. },
	note = { }
}