@book{192630,
	author = {Ricken, Friedo. and Gancho, Claudio},
	title = {Ética general /},
	publisher = {Herder,},
	year = {1987.},
	series = {Curso fundamental de filosofía},
	address = {Barcelona :},
	note = {Translation of: Allemeine Ethik , c 1983.}
}