@book{174597,
	author = {Richards, Deanna J. and ebrary, Inc.},
	title = {Information systems and the environment},
	publisher = {National Academy Press,},
	year = {c2001.},
	address = {Washington, D.C. :},
	note = {"National Academy of Engineering."},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10041109}
}