(3GdLgGO(B: (3dTjN GdGSdGe GMeO Hf JjejI (B/ s - (3GMeO Hf Jjejgs; (3YHOGdQMef YejQIs ([S.N] : (3OGQ GdLjd , s, 1991)
Keywords: (3GdLgGO ai GdGSdGes