(3GdOQGQj GdeVjI (B: (3TQM GdOQQ GdHgjI (B/ s - (3GdThcGfj, GdCeGe eMeO Hf Ydj GdjeGfj GdUfYGfjs ((3OeTb (B:s (3eDSSI GdQSGdI fGTQhf,s, 2010)
Keywords: (3GdGSdGes; (3Gdabg GdGSdGejs