Pages 238-254
Mostafa A Hashem; Aml S Alassdei; A Abu Sehly; A. Abu El-Fadl
Pages 267-275
T M Taha; H S Essia; Ahmed A Tammam
Pages 308-334
Abdulaziz Abu El-Fadl Abdulaziz; Abdel-Moniem Sayed Ahmed Soltan; Abdelhamid Abu-Eladab Drawish Abu-Sehly; Mahmoud Abdelazeem Mohammed Hussien
Pages 335-348
A. Abu El-Fadl; Abdelhamid Abu-Eladab Drawish Darwish; Rania Abo-Zaid Abd-Elkarea Touny