IEOM GCC Riyadh Conference
28 sept 2014 – 1 dic 2019
IEOM Society (propietario)
Mohammed Alkahtani
Ateekh Ur Rehman
Kongmanas Yavaprabhas
Chun-Ying Chen
Dr. Mohammed Khursheed Akhtar
tayeb brahimi
salah Elaskari
ibnu syukur
asiaf info
Adel Fadhel
Dr. Amal Abbas Abdelsattar
Rawan
Amaal Graphics