@book{12869,
	author = {Conservation Tillage Training Workshop and Biamah, E. K. and Sweden.},
	title = {Conservation tillage for dryland farming :},
	publisher = {Regional Land Management Unit, RELMA/Sida,},
	year = {2000.},
	series = {RELMA workshop report series ;},
	address = {Nairobi, Kenya :},
	note = {"Proceedings of a Conservation Tillage Training Workshop held from 22-26 November 1998 at the National Dryland Farming Station, Katumani, Machakos, Kenya."}
}