@book{92572,
	author = {National Research Council (U.S.). and Horowitz, Joel. and ebrary, Inc.},
	title = {Measuring international trade on U.S. highways},
	publisher = {National Academies Press,},
	year = {c2005.},
	address = {Washington, D.C. :},
	url = {http://site.ebrary.com/lib/strathmore/Doc?id=10075680}
}