Introduction -- Activities of the Working Group on Enforced or Involuntary Disappearances : 5 December 2008 to 13 November 2009 -- Information concerning enforced or involuntary disappearances in various countries and territories reviewed by the Working Group on Enforced or Involuntary Disappearances -- Areas of concern, conclusions and recommendations -- Annexes: (p. 136-167): 1. Revised methods of work of the Working Group on Enforced or Involuntary Disappearances -- 2. Decisions on individual cases taken by the Working Group during the reporting period -- 3. Statistical summary : cases of enforced or involuntary disappearance reported to the Working Group between 1980 and 2009 -- 4. Graphs showing the development of disappearances in countries with more than 100 transmitted cases during the period 1980-2009 -- 5. List of names of newly reported cases, from countries where there were more than 10 newly transmitted cases during the reporting period.

167 p. : graphs, tables