@book{163883,
	author = {Caldwell, Andrew J. and ebrary, Inc.},
	title = {U.S. trade, protectionism and the global economic downturn},
	publisher = {Nova Science Publishers, Inc.,},
	year = {c2010.},
	series = {Global economic studies},
	address = {New York :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10675000}
}