@book{99622,
	author = {Vitale, Alejandra,},
	title = {El estudio de los signos :},
	publisher = {Eudeba,},
	year = {[2020]},
	series = {Material de cátedra},
	address = {Ciudad de Buenos Aires :},
	edition = {1a edición.},
	url = {https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/128506/}
}