@book{52778,
	author = {Vílchez Beltrán, Julio,},
	title = {Aplicaciones informáticas de hojas de cálculo. ADGG0208 /},
	publisher = {IC Editorial,},
	year = {2021.},
	address = {Málaga :},
	url = {https://login.zproxy.cun.edu.co/login?url=https://elibro.net/ereader/bibliocun/220972}
}