(3OQGSI fMdjdjI dOYhi UMI GLQGAGJ GdYQV h GdGjOGY GdMdhd GdYedjI ddfRGY Mhd bGFeI efbhdGJ GdRhLI hcjajI MeGjI GdRhL ef LfMI JHOjO efbhdGJ GdbGKeI (B:s - (3CHh GdYdG Ydj CHh GdYdG GdfeQs ((3GdbGgQI (B:s (3OGQ GdfgVI GdYQHjI ,s, 1998)
(3jTJed Ydj edGMb(B.s
(3jTJed Ydj HHdHhLQGajI(B.s
(3HHdjhLQGajG (B: (3UaMGJ (B129 - 136.s
(3GdfU HGddZI GdYQHjIs
Keywords: (3NjGfI GdCeGfIs; (3GdbGfhf GdLfGFjs