@book{14562,
	author = {Rodríguez León, Mario A.},
	title = {Los registros parroquiales y la microhistoria demográfica en Puerto Rico /},
	publisher = {Centro de Estudios Avanzados de Puerto Rico y el Caribe,},
	year = {1990.},
	address = {San Juan de Puerto Rico :},
	note = {Originally presented as the author's thesis (M.A.).}
}