@book{57812,
	author = {Heidegger, Martin and Duque, Félix},
	title = {Tiempo y ser},
	publisher = {Tecnos},
	year = {2011},
	series = {Los especiales de la filosofía},
	address = {Madrid (España)},
	edition = {5a Ed},
	note = {Incluye índice}
}