(3UjO GdNGWQ(B.s - (3GHf GdLhRj, LeGd GdOjf CHj GdaQL ,s; (3Ydj , eMeO(B.s; (3YHOGddg , TQja (B.s ((3GdbGgQI (B:s (3OGQ GHf GdgjKe ,s, 2005)
Keywords: (3GdhYX hGdEQTGOs; (3GdOYhI GdESdGejIs