@book{219444,
	author = {United States},
	title = {Leading edge},
	publisher = {Public Affairs Office, Air Force Material Command},
	address = {Wright-Patterson Air Force Base, Ohio},
	note = {Description based on: Vol. 40, no.1 (Jan. 1998) (viewed on June 06. 2000); title from title screen},
	url = {http://purl.access.gpo.gov/GPO/LPS4613}
}