. (3GdJQHjI GdUMjI ddWads - . (3GdWjHj, YcGTI YHO GdefGas; Akasha Abdelmanaf Tiby ((3HjQhJs (3OGQ GdLjds, 1999)
Keywords: (3GdGWaGds -- (3GdYfGjI GdUMjIs