@book{67702,
	author = {Gerdes, Paulus. and ebrary, Inc.},
	title = {Adventures in the world of matrices},
	publisher = {Nova Science Publishers,},
	year = {c2007.},
	series = {Contemporary mathematical studies},
	address = {New York :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10660403}
}