@book{6353,
	title = {West and Central Africa SAFRAD Maize Collaborative},
	publisher = {SAFGRAD},
	year = {1992},
	note = {West and Central Africa SAFGRAD Maize Collaborative research Newtwork report of the eleventh meeting of the stearing commitee 19-21 May 1992, Ouagadougou, Burina faso.- Burkina Faso ; SAFGRAD; 1993.}
}