(3GdGYLGR GdYdej aj GSQGQ GdbQGf GdcQje hGdSfg GdfHhjg s - (3eMeO MSfj jhSas ((3OeTbs (3OGQ GdcJGH GdYQHjs, 2006)
Keywords: (3GdJaSjQ hYdhe GdbQGfGdJaSjQ hYdhe GdbQGfs