Pages 133-142
M M Fouda,; Kh M El- Bayomi; R A Darwish; A R Eltanahy
Pages 117-131
M Fouda; S T Atallah; R A Darweish; Noha Wahed
Pages 249-261
Kh M El-Bayomi; F A Abd El-Ghany; R A Darwish; Nagwan A. El-Sayed Ahmed
Pages 381-396
Rady A. Mohamed; Usama A. Abou-Ismail; Mustafa Shukry; Ahmed M. Elmoslemany; Mohamed Abd-Elmaged
Pages 365-380
Ragab A. Darwish; Usama A. Abou-Ismail