(3GdMO ef BdjGJ GdGMJcGQ (B:s (3efY GdEZQGb hGdGMJcGQ ef GdhLgI GdbGfhfjI (B/s - (3Ced eMeO TdHjs ((3GdGScfOQjI (B:s (3OGQ GdLGeYI GdLOjOI,s, 2006)
. 240-220 (3HHdjhLQGajG(B: (3UaMGJ(B.s
(3GdfU HGddZI GdYQHjIs
Keywords: (3GdLeYjGJ GdJYGhfjI GdRQGYjIs