@book{17450,
	author = {Russel, Bertrand. and Capella, Juan-Ramon, 1939-},
	title = {Ensayos filosoficos /},
	publisher = {Ediciones Altaya,},
	year = {1993.},
	series = {Grandes obras del pensamiento ;},
	address = {Barcelona :},
	note = {Titulo original : Philosophical essays.}
}