@book{3348,
	author = {Ortiz Gil, Gonzalo.},
	title = {El jardín agrícola tropical Puyacatengo},
	publisher = {UACH. Centro Regional Universitario del Sureste,},
	year = {1989},
	address = {Puyacatengo, Teapa, Tab. :},
	note = {D49-164}
}