[Problems and perspectives of milk planet [sectoral analysis in Italy]]

analisi input-output analyse input output cheese commercialisation commercializzazione consumo interior consumo interno cow milk dati di produzione distribution distribuzione domestic consumption domestic markets formaggio fromage input output analysis italia italie italy lait boisson lait de vache latte di vacca latte liquido leche de vaca liquid milk marketing mercadeo mercado interior mercati interni production data queso