By Robert A. Adams
By Eugene Hecht
By Richard T Weidner
By David M. Burton
By Charles S. Carver, Michael F. Scheier
By Elizabeth A. Jordan, Marion J. Porath
By James N. Butcher, Susan M Mineka, Jill M. Hooley
By Graham Pizzey
By Rosemary Hemphill
By S.E. Hodge, M.L. Seed, Scottish Mathematics Group, Hodge, S.E., Seed, M.L.
By D. Brian. Lewis
By J. S. Gale
By G. J. Goldsworthy, etc.
By Peter Calow
By Elza Margrain, etc.
By Professor R. G. Park
By B. J. Hunt, S. R. Holding
By C.B. McArdle
By T.H. Hoey, Hoey, T.H.
By Robert Swan
By Peter Rowan, Rowan, Peter, Blake, Quentin
By Kohn, Marek
By Gould, Stephen Jay
By Colin Tudge, Tudge, Colin
By Mark Cocker
By Desmond Morris
By O'Doherty, Claudia, O'Doherty, David, Ahern, Mike
By Askwith, Richard
By Robert Geroch