(3fWGb GdGOYGA HGdMb GdTNUj GeGe GdbVGA GdLRGFj (B/ s - (3GdeLGdj, fXGe Jhajb, s ((3YeGf, GdGQOf (B: s (3OGQ GdKbGaI ddfTQ hGdJhRjY, s, 2006)
(3jJVef GQLGYGJ HHdjhLQGajI (B: (3UaMI (B195-197.s
Keywords: (3bGfhf GdGLQGAGJ GdLfGFjIs -- (3GdGQOf(B.s