Pages 624-641
Taghreed Gamal Nofal; Om elsaad Ismail Elgammal; Eman Mohammed Abo-Zaid
Pages 659-668
Eman Mohammed Abo-Zaid
Pages 702-711
Hussein Ferweez; Samy Ibrahim Elsyiad; Taghreed Mohamed Abddullah; Abul-Hamd Elsaid Mehanni