@book{211424,
	title = {Africa south of the Sahara 2001 /},
	publisher = { Europa,},
	year = {1971 (2001).},
	series = {Regional surveys of the world.},
	address = { Europa :},
	edition = {30th ed.},
	note = {"Covers primarily material published in the 20th century"--Pref.}
}