Disruptive Events and the Role of Technology Arie van Ravenswaay https://grassland.org.za/events/annual-congress/2016/4-july-2016/014%20VanRavenswaayA%20RoleOfTechnology.ppsx/view https://grassland.org.za/logo.png Disruptive Events and the Role of Technology Arie van Ravenswaay 014 VanRavenswaayA RoleOfTechnology.ppsx — 102330 KB