risparmio e gestione sostenibile dell'acqua
water saving and sustainable use
Wasser sparen und nachhaltig nutzen
utilisation et administration durable de l'eau
in contemporanea a together with :
organizzatore/organizer: emtrad srl. via duccio galimberti,7 IT-12051 Alba (Cn) tel/fax: +39-0173-280093 www.emtrad.it e-mail: info@acquaethica.it