bac 2025bac 2025Présentation usto Facultés et Instituts Architecture & Civil Engineering Chemistry Electrical Engineering Mechanical Engineering Mathematics & Computer Science Physics Natural & Life Sciences Institute of Applied Science and Technology STAPS/Institute of Physical Education and Sport Training USTO MB 2025 Ministry website https://www.mesrs.dzPre-registration websitehttps://www.orientation-esi.dz Circular n°01 of July 14, 2025
