@book{122233,
	author = {Holman, J. Alan, and ebrary, Inc.},
	title = {In quest of Great Lakes Ice Age vertebrates},
	publisher = {Michigan State University Press,},
	year = {c2001.},
	address = {East Lansing :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10514555}
}