@book{63200,
	author = {Purcell, Edwind J. and IBARRA Mercado, Víctor Hugo, },
	title = {Cálculo },
	publisher = {: Pearson Educacion},
	year = { , 2001},
	address = {México },
	edition = {8a. edición},
	note = {Traduccion de: Calculus}
}