The emperor's codes : Bletchley Park's role in breaking Japan's secret ciphers / Michael Smith

Smith, Michael

2010, Reprint. London : Dialogue. Fine paperback copy. Particularly and surprisingly well-preserved; tight, bright, clean and especially sharp-cornered. Item #360122
ISBN: 9781906447120

Physical description; [10], 343 p., [16] p. of plates : ill., maps, ports. ; 20 cm. Subjects; World War, 1939-1945 Secret Service Great Britain. World War, 1939-1945 Electronic intelligence Great Britain. Great Britain. Government Communications Headquarters. World War, 1939-1945 Cryptography. Cryptography Japan History.

Price: €10.00