@book{91945,
	author = {Smedley, Brian D. and ebrary, Inc.},
	title = {Promoting health},
	publisher = {National Academy Pr.,},
	year = {c2000.},
	address = {Washington, D.C. :},
	url = {http://site.ebrary.com/lib/strathmore/Doc?id=10071481}
}