(3YbhO GdHhJ (BB.O.T (3hGdJWhQ GdMOjK dYbO GdGdJRGe (B:s (3OQGSI fbOjI ddfXQjI GdJbdjOjI dYbO GdGdJRGe (B/s - (3LGHQ LGO fUGQs ((3GdbGgQI (B:s (3OGQ GdfgVI GdYQHjI ,s, 2002)
. 227-224 (3HHdjhLQGajG(B: (3UaMGJ(B.s
(3jTJed Ydi EQLGYGJ HHdjhLQGajIs
Keywords: (3YbO GdGdJRGes; (3GdbGfhf GdEOGQjs