@book{60605,
	author = {Cervantes Campo, Guillermo,},
	title = {Perspectivas de enseñanza y epistemología personal sobre las matemáticas :},
	publisher = {Editorial Universidad del Norte :},
	year = {2021.},
	address = {Barranquilla, Colombia :},
	url = {https://elibro.net/ereader/politecnicointernacional/214568}
}