Old City Management Authority - Tripoli 8 Avis Tripoli Health Services Administration - Al-Asab'a 4 Avis Western Jebel Survey Department of Libya 3 Avis Tripoli Libyan National Centre for Standardization and Metrology - LNCSM 5 Avis Tripoli Education Monitoring Office - Al-Qawalish 4 Avis Western Jebel Lire la suite