United Nations Office for Project Services (UNOPS) 9 Avis Beirut Bedayati 1 Avis Beirut Beirut and Mount Lebanon Water Establishment (BMLWE) 12 Avis Beirut Universal Postal Union (UPU) 6 Avis Beirut General Directorate of Real Estate Affairs (Ministry of Finance) 2 Avis Beirut Lire la suite