@book{28615,
	author = {López López, Marco Antonio,},
	title = {La Batalla por la libertad : Bartolome de las Casas y Vasco de Quiroga /},
	publisher = {Preparatoria Rector Hidalgo,},
	year = {1993},
	address = {Morelia, Michoacán de Ocampo, México :},
	edition = {1a ed.}
}