@book{218978,
	author = {United States},
	title = {NRCS this week},
	publisher = {U.S. Dept. of Agriculture, Natural Resources Conservation Service},
	address = {Washington, D.C.},
	note = {Description based on: Oct. 25, 1996; title from title screen (viewed Dec. 22, 2004)},
	url = {http://purl.access.gpo.gov/GPO/LPS56393}
}