(3Gdbdb bjhO ef Gdhges - (3YHO GdSJGQ EHQGgje(B.s; (3YHO GdSJGQ EHQGgje(B.s ((3GdbGgQI (B:s (3ecJHI GdGfLdh GdeUQjI(B.,s, 2002)
(3GjV(B.s
(3GdJYQa Ydi MGdGJ Gdbdb(B.s
Keywords: (3Yde GdfaS (B- (3Gdbdb(B.s