The Cryptologist: Can the Hidden Code be Broken?

by David Fabio

Gold $20 double eagle coins are very rare and not commonly found in U.S. currency. When Ron and Troy return from a fishing trip with three gold coins, questions arise. An expert cryptologist enjoys... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 1719215278
• ISBN13: 9781719215275
• Release Date: May 2018
• Publisher: Createspace Independent Publishing Platform
• Length: 302 Pages
• Weight: 0.98 lbs.
• Dimensions: 0.7" x 6.0" x 9.0"