By Law Society
By Mager, Caroline & Peter Robinson et al
By Grandin, Barbara E.
By Gamser, Matthew
By Chambers, Robert
By Davies, Anthony
By Gandelsonas, Catalina
By Peter A.B. Prag
By Markham, Calvert
By Christopher Nobes
By Terry Prone
By Pickens, James William
By Adams, Andrea
By Holloway, Richard ed., Holloway, Richard
By Henry Bernstein
By David W. Pearce, Anil Markandya, Edward B. Barbier
By Pearce, David
By Pearce, David, Barbier, Edward, Markandya, Anil
By Markandya, Anil
By Meadows, Donella H., Meadows, Dennis L., Randers, Jorgen, Tinbergen, Jan
By Barbier, Edward, Burgess, JoAnne, Folke, Carl
By Pearce, D.W.
By Rich, Bruce
By Tony Worsley, Geoff Tansey
By Brown, Lester R., etc.
By Ernst von Weizsacker, Amory B. Lovins, L. Hunter Lovins
By Weizsacker, Ernst U. von, Lovins, Amory B., Lovins, L. Hunter
By Welford, Richard, Starkey, Richard
By Moss, Timothy
By Rietbergen-McCracken, Jennifer, Abaza, Hussein