TY - BOOK TI - Social media: Communication,sharing and visibility SN - 9780415712231 U1 - 302.231 PY - 2016/// CY - New York PB - Routledge N1 - 1 What Arc Social Media? 2 The Sharing Industry 3 Remix Cultures 4 Convergence and the Limits of Citizen Journalism 5 TMI 6 Distributed Citizenship ER -