Volume 27, Issue 4, December 2002, Pages 1-14
Magdy Mohamed Ali El-Saadawi; Mohamed Abd El-Monem Mohamed Tantawy; T. R. Tawfik
Volume 27, Issue 4, December 2002, Pages 15-26
Magdy Mohamed Ali El-Sadaawi; Mohamed Abd El-Monem Mohamed Tantawy; E. Tawfik