(3GdJWhQGJ GdYGdejI ai GdGbJUGO GdOhdj(B.s (3GdfXQjI GdYGeI ddefGWb GdGbJUGOjI GdMQI (B/s - (3eMehOj eQGOs ((3GdbGgQI (B:s (3OGQ GdcJGH GdMOjK(B,s, 2002)
161-192(3HHdjhLQGajG(B: (3UaMGJ(B.s
(3GdfU CZdHg HGddZI GdYQHjI eY HYV GdfUhU GdEfLdjRjIs
Keywords: (3GdGbJUGO GdOhdis