@book{19775,
	author = {Saítta, Sylvia,},
	title = {Hacia la revolución :},
	publisher = {Fondo de Cultura Económica,},
	year = {2021.},
	series = {Tierra firme},
	address = {Buenos Aires :},
	url = {https://elibro.net/ereader/politecnicointernacional/218936}
}