(3Yde GdSehe (B/s - (3MeRI, dejGAs ((3YeGf, GdCQOf (B:s (3OGQ jGaG GdYdejI ddfTQ,s, 2001)
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
(3HHdjhLQGajI (B: (3U(B. 241.s
Keywords: (3GdSehes; (3Yde GdSehes