Contact
Journal Secretary
amal bousmina
Amal_b82@yahoo.fr
هندة مدفوني
hindmanagement@hotmail.fr
amal bousmina
Amal_b82@yahoo.fr
هندة مدفوني
hindmanagement@hotmail.fr
Principal Contact
zoubeir ayache
University of Oum El Bouaghi
Phone
+213661810154
Support Contact
Mr. Tarek BOUARROUDJ
Phone
+213797170768