(3GdGRgQ ai GdGQTja GdeUQi (B: s (3hKGFb ef GdbQfjf GdJGSY YTQ h GdYTQjf (B/s - (3eMeO Ydi Mdg (B.s ((3GdbGgQI (B: s (3eWHYI OGQ GdcJH h GdhKGFb GdbhejI HGdbGgQI ,s, 2012)
Keywords: (3GdGRgQ (B( (3LGeY (B) .s; (3LGeYI GdGRgQ (B.s