By Christopher Rush
By Hanks, Geoffrey
By Salem, Shawky, Clason, W.E.
By Scannell, Vernon
By Hodgetts, Colin
By Patston, A.G.
By Bridger, Peter
By Schellekens, H., Horzinek, Marian C.
By Macleod, Iseabail, etc.
By Checkland, Olive, Lamb, Margaret
By Eagle, Ralph F.
By Page, R.L.
By Hamilton, R.S., Harrison, R.M.
By Ford, Philip J.
By Brain, Paul F., Benton, David
By Hartmann, Reinhard R. K., Stork, F. C.
By Kincaid, Doug, Coles, Peter S.
By Collieu, A.M.
By Aubrey George Smith
By Jim Rogerson, etc.
By Roderick Hunt
By Harold William Clayton, Denys Noel Straker
By Gilbert Griffin
By P. Bridgewater, etc.