@book{17167,
	author = {Cubides Ballesteros, Marlon and Pachón Tarquino,Jennifer Geraldine and   },
	title = {Note Sky / },
	publisher = {Corporación Unificada Nacional de Educación Superior,},
	year = {2018.},
	address = {Bogotá (Colombia) :},
	edition = {                   },
	url = {https://drive.google.com/open?id=1V06I_JAjexYjlp7JnIqwBB5ioT9oszVB}
}