(3eYdeI QjGV GdCWaGd hJfejI GdGHJcGQ (B:s (3OQGSGJ Yf JfejI GdGHJcGQGJ hegGQGJ GdGJUGd (B/s - (3YHO GdcGaj, ESeGYjd YHO GdaJGMs ((3GdEScfOQjI, eUQ (B:s (3eQcR GdEScfOQjI ddcJGH,s, 2003)
(3HHdjhLQGajI (B: (3U(B. 211-214.s
Keywords: (3eOQSh QjGV GdCWaGds; (3GdGHJcGQ YfO GdCWaGds