Prospects for production, marketing and trade in livestock and livestock products in eastern Africa to 1985. Zambia

agneau animal animal production animales animals aves de corral beef carne carne de carnero carne de cerdo carne de res comercio commerce commercialisation consommation alimentaire consumo de alimentos cordero exportaciones exportation exports food consumption forecasting ganado importaciones importation imports lait lambs leche livestock marketing meat mercadeo milk milk products mutton oferta y demanda offre et demande pork poultry production animale produit laitier supply balance trade viande viande bovine viande ovine viande porcine volaille