@book{22564,
	author = {Bautista Gutiérrez, William Steven  and Bautista Gutiérrez, William Steven },
	title = {Geovisual  /},
	publisher = {Corporación Unificada Nacional de Educación Superior,},
	year = {2017.},
	address = {Bogotá (Colombia) :},
	url = {https://drive.google.com/file/d/1I_mqx3tJQxWlqF48T_5TY7jKKdyhOcQn/view?usp=drive_link}
}