@book{85109,
	author = {Choudhary, Prabhat. and ebrary, Inc.},
	title = {Abstract algebra},
	publisher = {Oxford Book Co.,},
	year = {2008.},
	address = {Jaipur, India :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10417218}
}