By Clegg, A.G., Clegg, P.Catherine, P.C. Clegg
By Brown, Gordon D., Creedy, John
By Darlington, Arnold
By Freeman, W.H., Bracegirdle, Brian
By Bracegirdle, Brian, Miles, Patricia H.
By W.H. Freeman, Brian Bracegirdle
By Croll, Neil A.
By Anthony Payne
By Berrill, N.J.
By Heath, O.V.S.
By Chris Otter
By Davies, L., etc.
By A. H. Johnstone, I.M. Duncan
By Holderness, A., Lambert, John
By Holderness, A.
By Spiers, Anthony, Stebbens, Derek, Speirs, Anthony
By Thomas, Reginald William
By Lambert, John, Muir, T.A.
By Murray, Peter R.S.
By Rawcliffe, C.T., Rawson, D.H.
By Abbott, A.F., John Cockcroft, Sir, A.F. Abbott
By Harrison, D.R.
By Pauline Anning, Elaine Gill, David Lees, Bob McDuell
By Elaine Gill, Roger Norris, Carol Tear