By Walter Ditch
By Thomas J. Davies
By S.A. Knight
By Maplin
By Tyler, D. W.
By Tomczak, Matthias, Godfrey, J.Stuart
By Paterson, W. S. B.
By Waterworth, G., Robertson, Christopher R.
By Bretherick, L., Urben, Peter
By Pickwell, W.D.
By Bennett, Arthur G., Rabbetts, Ronald B.
By Hull, M.G.R., Turner, Gillian MB BS FRCOG, Joyce, D.N. MA DM MRCOG, Gillian, D.N.
By Bolton, WILLIAM
By Daniel, R. A.
By Whittick, A.R.
By Bird, John O., May, A. J. C.
By Bradley, Walter G., etc.
By Morgan, Neil
By Buckett, M.
By Calnan, James
By Ashby, Michael F., Jones, D. R. H.
By McKears, D.W., Owen, R.H.
By Tindall, V.
By Epstein, E.J.
By Lester, Albert, Trimble, Geoffrey
By Wills, Eric D., Thomas, J.Hywel, Gilham, Brian
By Anand, D.K.