Medarabtel: Middle East Telecommunications Project of the
International Telecommunications Union
Mercosur: Southern Cone Common Market
MHz: megahertz
MINURSO: United Nations Mission for the Referendum in Western Sahara
MONUC: United Nations Organization Mission in the Democratic Republic of the Congo
NA: not available
NAM: Nonaligned Movement
NATO: North Atlantic Treaty Organization
NC: Nordic Council
NEA: Nuclear Energy Agency