@book{90669,
	author = {Verstraete, Michel M. and ebrary, Inc.},
	title = {Observing land from space},
	publisher = {Kluwer Academic,},
	year = {c2000.},
	series = {Advances in global change research ;},
	address = {Dordrecht ;},
	url = {http://site.ebrary.com/lib/strathmore/Doc?id=10067417}
}