https://blog.p2pfoundation.net/special-offer-this-week-only-book-now-for-schumacher-course-towards-a-commons-based-political-economy/2015/03/02 Researching, documenting and promoting peer to peer practices Sun, 01 Mar 2015 09:45:12 +0000 hourly 1 https://wordpress.org/?v=5.5.15