@book{8929,
	author = {Lopez Austin, Alfredo},
	title = {Una vieja historia de la mierda /},
	publisher = {Centro de estudios mexicanos y centroamericanos,},
	year = {2013.},
	address = {Mexico :},
	note = {Ebook},
	url = {https://books.openedition.org/cemca/965}
}