edited by A.M. Bruce, P. L'Hermite, and P.J. Newman. edited by T.J. Casey, P. L'Hermite and P.J. Newman. Edited by J. Cruise and A. Newman. Edited by A. J. Chompff and S. Newman. edited by W.N. Everitt and B.D. Sleeman. edited by J. R. Bruce, J. S. Colman [and] N. S. Jones. edited by P. L'Hermite and H. Ott. edited by C.T. Brett and J.R. Hillman. edited by R. Buscall, T. Corner, and J.F. Stageman. edited by R.W. Yeomans, A. Choudry, and P.J.W. ten Hagen.