@book{35217,
	author = {Chapra, Steven C. and Canale, Raymond P.},
	title = {Metodos numericos para ingenieros :},
	publisher = {McGraw Hill-Interamericana,},
	year = {2002.},
	address = {Mexico :},
	edition = {4a ed.},
	note = {Incluye indice.}
}