https://blog.p2pfoundation.net/p2p-video-of-the-day-david-graeber-on-the-first-five-thousand-years-of-debt/2012/01/10 Researching, documenting and promoting peer to peer practices Mon, 09 Jan 2012 10:01:21 +0000 hourly 1 https://wordpress.org/?v=5.5.15