By Chris Oxlade
By Gillen, Cornelius
By Thornbury, William D.
By Platt, John Isaac
By Anderton, R., Bridges, P., Leeder, Mike R., Sellwood, B.W.
By Kummel, Bernhard
By Platt, John Isaac, Challinor, John
By Watson, Janet
By Runcorn, Stanley K.
By Knill, J.L.
By Kirkaldy, John Francis
By Rothery, David
By Reisner, Marc
By Ollier, Cliff
By Newson, Malcolm D.
By Taylor, Barbara
By Schultz, Jurgen, Ahnert, B.
By Benton, Michael J.
By Rebecca Harman
By McCullagh, Patrick
By Richard Fortey
By Fry, Norman
By Avseth, Per, Mukerji, Tapan, Mavko, Gary
By McFarlane, M.J.
By Palmer, Douglas, Cockburn, Hermione
By Mo McPhail
By French, Hugh M.
By Lovell, M.A., Harvey, P.K.
By Faniran, A., Jeje, L.K.
By Ganeri, Anita, Phillips, Mike