@book{70932,
	author = {Sáez Carreras, Juan and Sáez Carreras, Juan},
	title = {Dialéctica de los conceptos en educación},
	publisher = {Universitat Oberta de Catalunya, },
	year = {2016},
	address = {[Madrid, España] :},
	url = {https://public.digitaliapublishing.com/a/43926}
}