(3eHGOF GdeMGSHI GdeGdjI (B:s (3GdGSS GdYdejI IGdYedjI aj GdbjGS GdeMGSHj s - (3GdUaGQ , gGOj QVG (B.s ((3YeGf (B:s (3OGQ GdKbGaI ddfTQ ,s, 2011)
Keywords: (3GdeMGSHI GdeGdjI (B.s