@book{142045,
	author = {Kijne, J. W. and ebrary, Inc.},
	title = {Water productivity in agriculture},
	publisher = {CABI Pub.,},
	year = {c2003.},
	series = {Comprehensive assessment of water management in agriculture series ;},
	address = {Oxon ; Cambridge, MA :},
	url = {http://site.ebrary.com/lib/strathmore/Doc?id=10173517}
}