(3MeGjI GdbGVj hVeGfGJ fRGgJg (B: s (3OQGSI ebGQfI Hjf Gdabg GdGSdGej hbGfhf GdeQGaYGJ GdeOfjI (B/ s - (3TQja, YGOd eMeO LHQ, s ((3GdbGgQI, eUQ (B: s (3OGQ GdcJH GdbGfhfjI (B: s (3OGQ TJGJ ddfTQ hGdHQeLjGJ, s, 2011)
(3jJVef GQLGYGJ HHdjhLQGajI (B: (3UaMI (B505-527.s
Keywords: (3GdbVGA (B((3abg GSdGej(B)s; (3GdSdWI GdbVGFjI (B((3abg GSdGej(B)s