By Packham, Chris, Bellamy, David
By Chanin, P.R.F.
By Angel, Heather, etc.
By Popova/Cook
By Hamblyn, Richard
By Fitter, Richard, Blamey, Marjorie
By Fitter, Richard, Fitter, Alastair, Farrer, Ann
By Thompson, Paul, Wilson, Ben
By Levi, Mark
By Havil, Julian
By de Waal, Frans, Macedo, Stephen, Ober, Josiah
By Nahin, Paul J.
By Nahin, Paul J., Paul J
By Odifreddi, Piergiorgio, Sangalli, Arturo
By National Trust
By Adam, John A.
By Strogatz, Steven
By Huber, Michael R.
By Maor, Eli
By Root, Alan
By Henle, Jim
By Reimer, David
By Time-Life Books.
By Kennedy, Adam Scott
By Osband, Gillian
By Nahin, Paul J., Paul