Bletchley Park Brainteasers
Subtitle: The World War II Codebreakers Who Beat the Enigma Machine--And More Than 100 Puzzles and Riddles That Inspired Them
Publisher: Quercus
Published: 2018
Language: eng
Number of pages: 280
ISBN-13: 9781635061185
Subjects: World war, 1939-1945, cryptography; World war, 1939-1945, secret service, great britain; Cryptography; Cryptograms; Puzzles