(3af GdebGd GdUMais (3GdGSS GdfXQjI h GdJWHjbGJ GdYedjI (B/s - (3GSeGYjd GHQGgje(B.s; (3GSeGYjd GHQGgje(B.s ((3GdbGgQI (B:s (3OGQ GdaLQ(B,s, 2006)
(3jJfGhd GdcJGH GdfGMjI GdYedjI GdJWHjbjI ai OQGSI GdebGd HCfhGYI GdeNJdaI (B.s
All age.
Keywords: (3GdebGd GdUMai(B.s