Warren Brush, Brad Lancaster, Geoff Lawton, Nadia Lawton, Bill Mollison, Rosemary Morrow: International Permaculture Conference PDC, September 3-15, 2011 – Amman, Jordan
The Permaculture Design Certificate course is an internationally-recognized, seventy-two hour course resulting in a Permaculture Design Certificate. It provides an introduction to permaculture design as set forth by movement founder Bill Mollison. The…