@book{120966,
	author = {Colfer, Carol J. Pierce. and ebrary, Inc.},
	title = {Human health and forests},
	publisher = {Earthscan,},
	year = {2008.},
	series = {People and plants international conservation series},
	address = {London ;},
	url = {http://site.ebrary.com/lib/strathmore/Doc?id=10237019}
}