(3GdTQYjI GdOSJhQjI hMbhb GdEfSGf (B:s (3aj GdELQGAGJ GdLfGFjI (B/s - (3CMeO aJMj SQhQs ((3GdbGgQI (B:s (3OGQ GdfgVI GdQHjI ,s, 1995)
(3jTJed Ydj GQLGYGJ HHdjhLQGajI(B.s
Keywords: (3bGfhf GdELQGAGJ GdLfGFjIs; (3GdbGfhf GdLfGFjs