@book{33994,
	author = {Diéguez Lucena, Antonio.},
	title = {La evolución del conocimiento :},
	publisher = {Biblioteca Nueva,},
	year = {2014.},
	series = {Razón y sociedad ;},
	address = {Madrid :},
	url = {https://elibro.net/ereader/politecnicointernacional/111535}
}