The cocoa situation, recent developments and the outlook for production and demand /fifth session of the FAO cocoa study group - Montreux, Switzerland, 22-28 May 1962/.

agricultural sector cocoa beans comercio commerce commercialisation consommation consumo consumption marketing mercadeo monde mundo oferta y demanda offre et demande precios prices prix production data secteur agricole sector agrario semilla de cacao subproductos supply balance theobroma cacao trade world