@book{129958,
	author = {Matlon, Peter J. and International Crops Research Institute for the Semi-arid Tropics.},
	title = {Coming full circle :},
	publisher = {International Development Research Centre,},
	year = {c1984.},
	series = {IDRC ;},
	address = {Ottawa, Canada :},
	note = {Abstract in English, French, and Spanish.}
}