@book{101580,
	author = {Broadley, Donald G. and Cock, E. V.},
	title = {Snakes of Zimbabwe /},
	publisher = {Longman Zimbabwe,},
	year = {1989.},
	address = {Harare :},
	edition = {Rev. ed.},
	note = {Rev. ed. of: Snakes of Rhodesia. 1975.}
}