Brigadier John Tiltman : a giant among cryptanalysts.
Title:
Brigadier John Tiltman : a giant among cryptanalysts.
Author:
Clabby, John F.
Personal Author:
Publication Information:
Fort George G. Meade, Md. : Center for Cryptologic History, National Security Agency, 2007.
Physical Description:
1 online resource (65 pages) : portrait
Local Note:
O'Reilly
Holds: Copies: