Sigint: The Secret History of Signals Intelligence in the World Wars

By Peter F. Matthews

Book Overview

From MORSE to ENIGMA, ULTRA to PURPLE, Room 40 to Bletchley--the story of secret signals in both of the World Wars Communicating in the chaos of war is complicated, but vital. Signals intelligence... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 0750987715
• ISBN13: 9780750987714
• Release Date: October 2018
• Publisher: History Press
• Length: 400 Pages
• Weight: 0.90 lbs.
• Dimensions: 1.0" x 4.9" x 7.5"