(3GdbVGA GdEOGQj hGdbVGA GdOSJhQj(B] /s - (3fHjdI YHO GdMdje cGeds; (3jSQj eMeO GdYUGQs ((3GdbGgQI (B:s (3OGQ GdfgVI GdYQHjI,s, 2001)
(3GdcJGH efbSe dLRFjf cd LRA dg YfhGf s
.257-260(3HHdjhLQGajG (B: (3UaMGJs
(3GdfU HGddZI GdYQHjIs
Keywords: (3GdbVGA GdEOGQj hhXGFags; (3GdbGfhf GdEOGQjs