(3ZWQSI GdbhIs (3YGde QjJTGQO fjcShf GdSQi (B/s - (3SeQR , BfWhfj (B.s; (3JYQjH eMeO Jhajb GdHLjQei(B.s; (3QhHf ShGf(B.s ((3HjQhJ (B:s (3ecJHI GdYHjcGf (B,s, 2003)
All age.
Keywords: (3fjcShf , QjJTGQO , QFjS GdhdGjGJ GdeJMOI GdCeQjcjI (B.s