@book{21686,
	author = {Hoekman, Bernard M., and Kostecki, M. M. and ebrary, Inc.},
	title = {The political economy of the world trading system},
	publisher = {Oxford University Press,},
	year = {c2001.},
	address = {Oxford ;},
	edition = {2nd ed.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10273346}
}