(3GdGUhd GdYdejI hGdYedjI dGLQGAGJ GdJbGVi (B/ s - (3GHhGdjRjO Ydi GdeJjJs ([S.N] : (3GdecJH GdLGeYi GdMOjK , s, 1986)
Keywords: (3GdbGfhfs; (3bGfhf GdeQGaYGJs