The emperor's codes : Bletchley Park and the breaking of Japan's secret ciphers / Michael Smith.

Bibliographic Details
Main Author: Smith, Michael, 1952 May 1-
Language:English
Published: London : Bantam, 2000.
Subjects:
Great Britain. > Government Code and Cypher School > History.
Great Britain. > Government Communications Headquarters > History.
World War, 1939-1945 > Cryptography.
World War, 1939-1945 > Personal narratives, British.
World War, 1939-1945 > Secret service > Great Britain.
World War, 1939-1945 > Electronic intelligence > Great Britain.
Genre:
Personal narratives, British.
Physical Description:322 pages, 16 unnumbered pages of plates : illustrations, map, portraits ; 24 cm
Variant Title:
Bletchley Park and the breaking of Japan's secret ciphers.
Format: Book

Similar Items