(3BdjGJ JfajP GdbGfhf GdOhdj GdEfSGfj (B/ s - (3CeMeOj HhRjfI CefIs (b, 2014)
. 232-209 (3HHdjhLQGajG(B: (3UaMGJ(B.s
(3GdfU HGddZI GdYQHjIs
Keywords: (3Mbhb GdEfSGfs; (3GdbGfhf GdOhdj GdYGes