@book{172,
	author = {Pollock, N. C. and Agnew, Swanzie,},
	title = {An historical geography of South Africa /},
	publisher = {Longmans,},
	year = {c1963.},
	address = {London :},
	url = {http://www.worldcat.org/title/historical-geography-of-south-africa/oclc/420829&referer=brief_results}
}