@book{220480,
	author = {United States},
	title = {State BEARFACTS ... California},
	publisher = {U.S. Dept. of Commerce, Bureau of Economic Analysis},
	address = {Washington, D.C.},
	note = {Description based on 1969/1979; title from web page (viewed July 05, 2007)},
	url = {http://purl.access.gpo.gov/GPO/LPS80910}
}