@book{82387,
	author = {Roterman-Konieczna, Irena. and ebrary, Inc.},
	title = {Statistics by prescription},
	publisher = {Jagiellonian University Press,},
	year = {c2009.},
	address = {Krak�ow :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10569633}
}