@book{68859,
	author = {Rothman, Sidney R. and ebrary, Inc.},
	title = {Federal Aviation Administration airspace redesign and congestion management},
	publisher = {Nova Science Publishers,},
	year = {c2009.},
	address = {New York :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10662931}
}