(3TQM aVd GdGSdGe(B/s - (3Bd GdTjN , UGdM Hf YHOGdYRjR Hf eMeOs; (3YHOGdhgGH, eMeOs; (3QaGYj, YGOd Hf eMeO eQSjs ((3GdEScfOQjI(B:s (3ecJHI OGQ GdMLGR ddfTQ hGdJhRjY,s, 2012)
Keywords: (3GdhgGHjI (B((3OYhI ESdGejI(B)s; (3Yde GdcdGes