@book{57202,
	author = {Koppl, Roger, and ebrary, Inc.},
	title = {Explorations in Austrian economics},
	publisher = {JAI,},
	year = {2008.},
	series = {Advances in Austrian economics ;},
	address = {Bingley, UK :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10315737}
}