Herve Guyomard, Chantal Le Mouël, U. Vasavada, . Esr. Station d'Economie Et Sociologie Ruralesrennes, . Cce,commission Des Communautés Européennes,dg Vi A2,bruxelles (bel), et al.. Applying duality theory in agricultural production economics as a basis of policy decision making.
International Workshop : The technology of primary production. Modelling agricultural supply response for policy analysis. The state of the art, Jul 1993, Rennes, France. 32 p.
⟨hal-02850915⟩