Frank Birch
2 published titles
The official history of British Sigint, 1914-1945
1 edition
- ISBN: 9780854202713
- Military Press
- 2004
- Details
Alice in I.D. 25 : [a code-breaking parody of Alice's Adventures in Wonderland]
1 edition
- ISBN: 9781904733041
- Aznet
- 2007
- Details
