@book{1668,
	author = {Moses, Robert Parris. and Cobb, Charles E., and ebrary, Inc.},
	title = {Radical equations},
	publisher = {Beacon Press,},
	year = {c2001.},
	address = {Boston :},
	note = {Includes index.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=5002270}
}