Without Enigma : the Ultra and Fellgiebel riddles / Kenneth Macksey

Macksey, Kenneth

2000, First Edition. Shepperton : Ian Allan. Fine cloth copy in an equally fine dust-wrapper. Particularly well-preserved overall; tight, bright, clean and especially sharp-cornered. Item #373786
ISBN: 0711027668

Physical description; 160 p., [16] p. of plates : ill. ; 24 cm. Subjects; Enigma cipher system History. World War, 1939-1945 Cryptography. World War, 1939-1945 Electronic intelligence. World War, 1939-1945 Secret service Great Britain. World War, 1939-1945 Electronic intelligence Great Britain.

Price: €12.95