@book{218812,
	author = {United States},
	title = {Federal depository library directory},
	publisher = {U.S. Government Printing Office},
	address = {Washington, D.C.},
	note = {Description based on contents viewed on Apr. 9, 2009; title from welcome statement, first line of text or caption of sign-in page},
	url = {http://purl.access.gpo.gov/GPO/LPS2562}
}