[The consumers and the sausages. A relation in evolution [in Italy]]

carne de cerdo carne di maiale comportamiento del consumidor comportement du consommateur consommateur consumatori consumer behaviour consumers consumidores consumo interior consumo interno control de calidad demand demanda demande domanda domestic consumption domestic markets hams industria de la carne industria della carne industrie de la viande italia italie italy jambon meat industry mercado interior mercati interni oferta offerta offre pork prosciutti supply viande porcine