@book{101685,
	author = {Siegel, Carter.},
	title = {Cómo encontrar tesoros ocultos /},
	publisher = {Editorial Posada,},
	year = {1977.},
	series = {Coleccion Duda semanal 215. Ser. Todo y siempre},
	address = {México :},
	note = {Apéndice (p. 111-146): Manual de buscador de tesoros.}
}