@book{43592,
	author = {De Villiers, Marq. and Hirtle, Sheila.},
	title = {Sahara :},
	publisher = {Walker & Co.,},
	year = {2002.},
	address = {New York :},
	note = {Map on lining papers.},
	url = {http://www.loc.gov/catdir/toc/fy037/2002071391.html}
}