@book{157011,
	author = {B�uy�uk�sahin, Bahattin. and Haigh, Michael S. and ebrary, Inc.},
	title = {Commodities and equities},
	publisher = {Nova Science,},
	year = {c2009.},
	address = {New York :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10680990}
}