Witt, S.F., Pass, C.L. 1981
McGuinness, T., Cowling, K. 1975
Hamilton, J.L. 1974
Peto, J. 1973
Atkinson, A.B., Skegg, J.L. 1973
Russell, M.A. 1973
Sumner, M.T. 1971
Koutsoyiannis, A.P. 1962
Prest, A.R. 1949