(3SjGSGJ efXeI GdJLGQI GdYGdejI dJMQjQ GdJLGQI GdOhdjI aj GdSdY h CKQgG Ydj GdCbJUGO GdeUQj (B/ s - (3YHO GdSJGQ Sdejs (2001)
(3HYV GdfUhU eJQLe ef GddZI GdGfLdjRjI ddYQHjIs
. 156-147(3HHdjhLQGajG(B: (3UaMGJ(B.s
(3GdfU HGddZI GdYQHjIs
Keywords: (3GdJLGQI GdOhdjIs; (3GdeGdjI GdYGeI h GdJTQjY GdVQjHjs