Chapter 19: Invisible Structures: Community, Commerce, & Governance 2 | The Permaculture Student 2

This is a chapter from The Permaculture Student 2 by Matt Powers. If you'd like to own this book, you can order it on Amazon or for a limited time only, you can get it at a discount & signed by the author here: http://www.thepermaculturestudent.com/shop/the-permaculture-student-2-the-textbook-2nd-edition-pre-order