@book{66972,
	author = {Alvarez del Toro, Miguel.},
	title = {Los reptiles de Chiapas},
	publisher = {Instituto de Historia Natural,},
	year = {1982},
	series = {Colección libros de Chiapas. Serie especial},
	address = {Tuxtla Gutiérrez, Chis. :},
	edition = {3. ed.}
}