@book{46292,
	author = {Duval, Raymond and Vega Restrepo, Myriam},
	title = {Semiosis y Pensamiento Humano :},
	publisher = {Programa Editorial Universidad del Valle,},
	year = {2017.},
	address = {Cali :},
	edition = {2.},
	note = {Incluye índice y referencias.}
}