Contact
جامعة عمار ثليجي الاغواط
Principal Contact
عبد الحليم بوقرين
University of Laghouat – Université Amar Telidji
Phone
0666185156
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
University Amar Telidji - Laghouat. BP 37G, Mkam, Laghouat 03000 Algeria, Tel-Fax: +213 29 41 54 33, Email: journals@lagh-univ.dz
