Pages 22-51
Takwa rashwan mohamed; Safaa Abd El Moniem Zahran; Shereen Salah Eldossoqi
Pages 142-162
Marwa Samir Sorour; Samar Mabrook Abd elsalam Elnahrawy
Pages 255-274
Hanan El shahat Abdel Wahab Ghazy; Rasha Ibrahem El-sayed; Walied Mohamed Ibrahiem Khereba; Noura Al Gharib El Diasty
Pages 317-341
Sahar Hassan Helaly; Ahlam Mahmoud El Shaer