Libyan Center for Plasma Research 6 Avis Tripoli Higher Institute of Sciences and Technology Al-Rayayna / Al-Rohibat 1 Avis Western Jebel Mabruk Oil Operations 4 Avis Tripoli National Well Drilling and Workover Company - NWD 7 Avis Tripoli Ministry of Youth 22 Avis Tripoli Lire la suite