(3GdeTGjGJ (B:s (3af hGHOGY hUfGYI (B: 15 (3eTQhYG eJfhYG dUfGYI GdeTGjGJ jOhjG (B/s - (3aGjd , LhLh s ((3GdbGgQI (B: s (3OGQ GdaGQhb , s, 2005)
Keywords: (3GdGbJUGO GdefRdis; (3GdeTGjGJ s