(3GdCgejI GdefGYjI hGdhQGKjI ddajJGejfGJ (B/ s - (3GdcfGfj, GHJSGe HOGj MSGfs ((3YeGf (B:s (3OGQ OLdI fGTQhf hehRYhf,s, 2006)
Keywords: (3GdajJGejfGJs; (3GdJZPjIs