(3UhQI GdTgjO aj GdTYQ GdadSWjfj GdeYGUQ (B/ s - (3YQGb,YHO GdHOjY(B.s ((3GdbGgQI (B:s (3GdgjFI GdYGeI dbUhQ GdKbGaI,s, 2004)
(3aj fgGjJg bGFeI HCYOGO GdSdSdI(B.s
Keywords: (3GdTYQ GdadSWjfj(B.s