@book{6086,
	author = {Bartels, Lorand.},
	title = {Regional trade agreements and the WTO legal system /},
	publisher = {Oxford University Press,},
	year = {2006.},
	series = {International economic law series},
	address = {Oxford ;},
	url = {http://www.loc.gov/catdir/toc/ecip072/2006032601.html}
}