@book{92926,
	author = {Campbell, Kurt M., and ebrary, Inc.},
	title = {The nuclear tipping point},
	publisher = {Brookings Institution Press,},
	year = {c2004.},
	address = {Washington, D.C. :},
	url = {http://site.ebrary.com/lib/strathmore/Doc?id=10077267}
}