@book{37218,
	author = {Gouv�ea, Fernando Q. and ebrary, Inc.},
	title = {A guide to groups, rings, and fields},
	publisher = {Mathematical Association of America,},
	year = {2012.},
	address = {Washington, D.C. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10728517}
}