@book{9511,
	author = {Cosgrove, Denis E. and ebrary, Inc.},
	title = {Geography and vision},
	publisher = {I.B. Tauris ;},
	year = {2008.},
	series = {International library of human geography ;},
	address = {London ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10267532}
}