(3GdUMGaI GdGdcJQhfjIs (3OQGSGJ ai GdJaGYdjI hJUeje GdehGbY (B/s - (3TQja OQhjT GddHGf(B.s; (3TQja OQhjT GddHGf(B.s ((3GdbGgQI (B:s (3GdOGQ GdeUQjI GddHfGfjI(B,s, 2007)
(3GdUMGaI GdGdcJQhfjI (B.( (3GdfTCI hGdJXhQ (B).s
Keywords: (3GdUMGaI (B- (3JcfhdhLjG (B.s