Alan Turing
New York—An extensive archive of richly detailed drawings by Soviet artist and architect Yakov Chernikhov sold for $425,000 and led Bonhams The Story of the 20th Century auction on June 4 in its Ma
One of the most important twentieth century computer papers, written by the mathematical genius Alan Turing, has sold for £205,250 at Bonhams Books, Maps, Manuscripts and Photographs sale in London
