Secret Warfare : the Battle of Codes and Cyphers / Bruce Norman

Norman, Bruce

1987, Third Edition. New York : Dorset Press. Fine cloth copy in an equally fine dw. Particularly and surprisingly well-preserved; tight, bright, clean and especially sharp-cornered. ; 8vo 8" - 9" tall; 187 pages; Description: 187 p. : ill. , maps ; 20 cm. Includes index. Subjects: Cryptography --History. Military intelligence --History. Ciphers --History. Item #157176
ISBN: 0880291605

Price: €18.95