@book{244176,
	author = {Leschak, Peter M., and ebrary, Inc.},
	title = {Seeing the raven},
	publisher = {University of Minnesota Press,},
	year = {c1994.},
	address = {Minneapolis, Minn. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10159462}
}