By Seiichi Nakajima, Kentaro Nakamura
By Jim McLauchlin, Christine Little, Betty C. Hobbs
By Benjamin S. Blanchard, Wolter J. Fabrycky
By Bill Hylton, Organic Farming Gardening Magazine
By Craig Donnellan
By Alois Guinut
By John Schey
By Sally Walton, Stewart Walton
By Peter Barrett, David Baldry
By Terry Davy
By T. R. Gourvish (London School of Economics and Political Science), R. G. Wilson (University of East Anglia), Fiona Wood
By Clyde Binfield, David Hey
By Tony Curtis
By Ian Hutcheon, Tony Benn
By Michael George
By Brian Townsend
By Corie Brown
By Alan Davidson, Tom Jaine
By Alexander Hyatt King
By Tony Fischer-Cripps (Commonwealth Scientific & Industrial Research Organisation, Australia)
By Tooley, Mike
By Black, Andrew & Philip Wright & John E. Bachman & John Davies.
By Collins, Ben
By Barrett, Hazel R.
By Brady, Prof Chris, Lorenz, Dr Andrew
By Sobel, Dava
By Fedo, John, Ramsay, Alex
By Bielenberg, Carl, Allen, Hugh
By Frank G. Shanty