@book{175157,
	author = {Savin, Ivan. and ebrary, Inc.},
	title = {Russia's comparative advantages in foreign trade},
	publisher = {Peter Lang Academic Research,},
	year = {c2013.},
	series = {Schriften zur empirischen Wirtschaftsforschung ;},
	address = {Frankfurt am Main :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10666550}
}