var vtn_player_type = "vp";var ven_video_key="NjI0MTA4fHwxNDcxfHwwfHx8fHx8";var ven_width="660";var ven_height="409";Two years ago a large number of manuscripts were taken from Timbuktu for safe keeping. Now the question is whether to return them. Duration: 02:50