@book{218107,
	author = {Parrilla Arroyo, Rafael Eugenio and Cruz León, Artemio},
	title = {La comunalidad :},
	publisher = {El autor,},
	year = {2021.},
	address = {Chapingo, México :},
	url = {http://10.13.5.2/tesis/tm/2021_CR_Parrilla_Arroyo_RafaelEugenio.pdf}
}