@book{53938,
	author = {Walzer, Michael. and Fernández Aúz, Tomás.},
	title = {Guerras justas e injustas },
	publisher = {Paidós Ibérica, },
	year = {[2001]},
	series = {Paidós estado y sociedad ; },
	address = {Barcelona : },
	note = {Indices.}
}