The Cryptogram Challenge: Over 150 Codes to Crack and Ciphers to Break

By Robert Allen

There has never been a better time for codes and cryptograms. With the phenomenal success of The Da Vinci Code, cryptology has reached a mainstream audience. For thousands of years the code makers and... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 1560257148
• ISBN13: 9781560257141
• Release Date: June 2005
• Publisher: Running Press Book Publishers
• Length: 192 Pages
• Weight: 1.00 lbs.
• Dimensions: 0.5" x 7.6" x 10.3"