@book{226533,
	author = {Lean, Martin. and ebrary, Inc.},
	title = {Sense-perception and matter},
	publisher = {Routledge,},
	year = {1999, c1953.},
	series = {International library of psychology. Cognitive psychology ;},
	address = {London :},
	note = {First published in 1953 by Routledge and Kegan Paul Ltd.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=2003613}
}