NORMAN, BRUCE - Secret Warfare: The Battle of Codes and Cyphers

Great Britain, Redwood Burn, 1989. 1st Redwood Burn Edition, Binding: Soft Cover, Very Good. 8vo - over 7¾" - 9¾" tall 0715394568 Paperback The history of codes and cyphers, from the time of the greeks to present day, is detailed in this outstanding work. With emphasis on the development of modern intelligence, the book describes their use in individual undercover operations. Interviews with past and present members of the defence establishment and secret services throw light on top secret strategies of warfare, which can make the difference between victory and defeat. 187 pp.