Organization for the Prohibition of Chemical Weapons - OPCW 2 Bekanntmachung International Telecommunications Regulatory Authority 18 Bekanntmachung Manama United Nations Relief and Works Agency for Palestine Refugees - UNRWA 2 Bekanntmachung International Survey and Land Registration Bureau 6 Bekanntmachung Manama World Health Organization - WHO 37 Bekanntmachung International Weiterlesen