By Koenig, William John, Mayer, S.L.
By Fest
By Watt, Richard M.
By Whitehouse, Arch
By Kornelius, Stefan, Bell, Anthea
By Figes, Eva
By MacIntyre, Ben
By Penslar, Derek
By Fest, Wilfried
By Aidan Crawley
By Gutman, Yisrael, Arad, Yitzhak, Margaliot, Abraham, Katz, Steven T., Dor, Lea Ben
By Stachura, Peter D.
By Whiting, Charles.
By Bielenberg, Christabel
By Carr, WILLIAM
By Butler, Rupert
By Williamson, Gordon.
By Bonner, Thomas Neville
By Kerstan, Reinhold
By Fejto, Francois
By Preston, Anthony. (Editor).
By Erickson, John
By Elkins, Michael
By Gilbert, Martin
By Richie, Alexandra
By Speer, Albert, Winston, R., C.
By Dr. John Bradley
By Herm, Gerhard