By Macdonald
By British Gas
By Sound Research Laboratories
By Reese Palley
By William Shakespeare, W.J. Craig
By Michael B Abbott, W. Alan Price
By Geoffrey Chaucer, David Wright
By Mosley, W.H., Hulse, R., Bungey, J. H
By H.P. Rossmanith
By Gill, Robert W.
By Christopher Day, HRH The Prince of Wales
By Hammond, Martin
By Alan Muir Wood (Former President, Institution Of Civil Engineers, UK)
By Meerman, Jacob
By Philip Jodidio
By Neher, Andre, Maisel, D.
By Jackson, MacDonald P., O'Sullivan, Vincent
By Kahn, Lloyd
By Hart, Stephen, Grafton, Duke Of
By Bell, F.G.
By Powrie, WILLIAM
By Wyllie, Duncan C.
By Blyth, Alastair, Worthington, John
By Cowen, Anne, Roger
By Abrantes, Vítor, Rangel, Barbara, Amorim Faria, José Manuel
By Ceccato, Cristiano, Hesselgren, Lars, Pauly, Mark, Pottmann, Helmut, Wallner, Johannes
By Trevor Yorke
By Guptill, Arthur L.
By MacPherson, C. B.
By Trulove, James Grayson