@book{36943,
	author = {Derleth, August William, 1909-1971},
	title = {Algo se acerca},
	publisher = {Eds. Roca,},
	year = {1981},
	address = {México :},
	note = {Esta obra pertenece al donativo del exmagistrado Rodolfo Ricardo Ríos Vázquez}
}