@book{52189,
	author = {Sosa Gallardo, Oscar,},
	title = {El viejo y la máquina de escribir. La Corona Four y su historia /},
	publisher = {Ediciones Lilium,},
	year = {2021.},
	address = {Buenos Aires :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://elibro.net/ereader/bibliocun/222274}
}