Pages 1-20
ahmed afifi; Ahmad obeidat; Raed Al- Shar'a
Pages 21-51
Yassmin Adel Abd El-Moneim Ward; Ahmed Mahmoud Youssef; diaaeldin tantawy; Ahmed Mohamed Labeeb; Abd el Rahman Hussein
Pages 52-83
Khaled Salah Abdelmagid; Lotfy Kulaib; Abd Elraouf Aly Hasan
Pages 84-98
Kareem Mahrous
Pages 127-136
Haitham El Sharnouby
Pages 137-163
yasser mohamed elsayed
Pages 164-192
Azza Elsakka; Marwa Ahmed Kamer eldawla
Pages 205-227
Enas Hosny Ibrahim Anous Anous
Pages 236-257
hadir youssef helal; ALAA ELMANZLAWI; Sherief ahmed sheta