@book{165499,
	author = {Spiegel, Murray R. and Osuna Suarez, Jairo, tr.},
	title = {Probabilidad y estadística  /},
	publisher = {McGraw-Hill,},
	year = {    },
	address = {México  :},
	note = {Traducción de la obra en íngels: Probability and statistics de 1975.}
}