Related Books
Language: en
Pages: 254
Pages: 254
Type: BOOK - Published: 2002 - Publisher: Cambridge University Press
Publisher Description
Language: en
Pages: 58
Pages: 58
Type: BOOK - Published: 2018-03-12 - Publisher: Lulu.com
The Secret Code Book is a short introduction to substitution ciphers. The chapters ease young readers into the concept of rotation ciphers and work their way up
Language: en
Pages: 100
Pages: 100
Type: BOOK - Published: 1984-01-01 - Publisher: Courier Corporation
Explains various methods used in cryptography and presents examples to help readers in breaking secret codes
Language: en
Pages: 160
Pages: 160
Type: BOOK - Published: 1964 - Publisher: HarperCollins Children's Books
An explanation of the development, methods, and use of cryptography throughout history.
Language: en
Pages: 54
Pages: 54
Type: BOOK - Published: 1987-01-01 - Publisher: Courier Corporation
Decode 68 secret messages—backward ciphers, false word divisions, null ciphers and much more with this fascinating, fun-filled book. Solutions.