@book{219021,
	author = {United States},
	title = {Inactive or discontinued items from the 1950 revision of the classified list},
	publisher = {Superintendent of Documents, U.S. G.P.O.},
	address = {Washington, D.C.},
	note = {Web site last updated Jan. 4, 2008 (viewed Jan. 16, 2008)},
	url = {http://purl.access.gpo.gov/GPO/LPS89650}
}