@book{40337,
	author = {ENA. Centro Regional Tropical Puyacatengo. Teapa, Tab.},
	title = {Informe, 1974},
	publisher = {El Centro,},
	year = {1974/76-},
	address = {San Juan Puyacatengo, Teapa, Tab. :},
	note = {La biblioteca tiene : 1974-76}
}