This is the speech that I gave during the Vietnam Sustainability Forum that was held in Hanoi on 18-19 January 2018 Autore Valerio De LucaPubblicato 30 gennaio 20189 febbraio 2018Lascia un commento per This is the speech that I gave during the Vietnam Sustainability Forum that was held in Hanoi on 18-19 January 2018 VDL Speech VSF