(3GbGeI HYV eJWdHGJ GdYjGOGJ GdWHjI GdGSJTGQjI Yf HYO (B:s (3OQGSI JWHjbjI aj eSJTai GHf GdGKjQ GdJYdjej aj eMGaXI fjfhi (B.s - (3YHO Gddg , eMeO MGRe fLe s ((3O(B.(3e (B:s (3O(B.(3f LGeYI GdehUd s, 2009)
Keywords: (3GOGQI eSJTajGJs