Media type: E-Article Title: Prix et contrats de production en agriculture Contributor: Labonne, Michel [Author] Published in: Économie rurale ; Vol. 61, n° 1, pp. 81-91 Language: French DOI: 10.3406/ecoru.1964.1858 Identifier: Keywords: article Origination: Footnote: Access State: Open Access Rights information: Attribution - Non Commercial - No Derivs (CC BY-NC-ND)