SETTING RESEARCH PRIORITIES:Towards effective farmer-oriented research.
Meindertsma,J.Douwe.(Editor)
SETTING RESEARCH PRIORITIES:Towards effective farmer-oriented research. - netherland royal tropical institute 1994 - 263p.
agricultural----research--congress
SETTING RESEARCH PRIORITIES:Towards effective farmer-oriented research. - netherland royal tropical institute 1994 - 263p.
agricultural----research--congress