By Morgan
By Frank, Andre Gunder (1929-2005)
By David Matless
By Fortey, Richard
By Richardson, D. A., St.John, P.R.
By Burtenshaw, David
By Richardson, D. A., St.John, P.R., St. John, Peter, Geographical Association
By Goudie, Andrew S.
By Stott, Tim, etc.
By Sassen, Saskia
By Viles, Heather
By Donnellan, Craig
By Strahler, Arthur N., Alan H.
By Bonnett, Alastair
By Binns, Tony
By W. R. Whitehand, J.
By Maria Harding
By Joan L. Slonczewski (Kenyon College), John W. Foster (University of South Alabama)
By Charles Glass
By Robert I. Rotberg
By Rana Dasgupta
By Mayer Hillman, Tina Fawcett
By Mills, A. D.
By Dennis Conway, Nik Heynen
By Tracey Skelton
By Pierre gourou, S.H. Beaver, E. D. Laborde
By Dr Robert Kitchin, Dr Nick Tate
By David Simon
By Peter Preston (rsity of Birmingham)
By Tom Baird, Arthur House, Baird, Tom, House, Arthur