(3GdJNUUjI hGdJUMjMGJ GdgjcdjI aj GdHdGO GdYQHjI (B/s - (3SYjO GdfLGQs ((3GdGeGQGJ (B:s (3UfOhb GdfbO GdYQHj(B.s)
. 240-220 (3HHdjhLQGajG(B: (3UaMGJ(B.s
(3GdfU HGddZI GdYQHjIs
Keywords: hg; (3GdeTQhYGJ GdGbJUGOjIs