(3JjSjQ GdYdGe TQM YeOI GdCMcGe ddTjN YHO GdZfj GdebOSj (B/ s - (3Bd HSGe, YHO Gddg Hf YHOGdQMef Hf UGdMs; (3EHQGgje, YHO GdefYes ((3GdQjGV (B:s (3ecJHI fRGQ eUWai GdHGR,s, 2002)
Keywords: (3GdCMGOjKs; (3GdCMcGe GdTQYjIs; (3Gdabg GdESdGejs