Legumes in farming systems : proceedings of a workshop on "Legumes in Farming Systems" held in Boigneville (France), May 25-27, 1988, organized by the Directorate-General for Agriculture (DG VI) of the Commission of the European Communities - Plancquaert, P.(ed.); Haggar, R.(ed.) (Dordrecht, The Netherlands ; Boston : Kluwer Academic Publishers for the Commission of the European Communities, 1989)
Keywords: Legumes -- Congresses; Legumes -- Congresses; Forage plants -- Congresses; Forage plants -- Congresses; Agricultural systems -- Congresses; Agricultural systems -- Congresses