(3GdQbGHI Ydj eTQhYjI GHQGe hJfajP YbhO GdefXeI GdOhdjI eY GdGTNGU GdNGUI (B/s - (3YHO Gddg eMeO GdghGQjs ((3GdefUhQI (B:s (3GdecJHI GdYUQjI ddfTQ h GdJhRjY(B,s, 2011)
. 129-107 (3HHdjhLQGajG(B: (3UaMGJ(B.s
(3GdfU HGddZI GdYQHjIs
Keywords: (3GdefXeGJ GdOhdjIs; (3GdbGfhf GdOhdj GdYGes