Codes and Codebreaking (Spies and Spying)
Book Details
Author(s)
Andrew Langley
Publisher
Smart Apple Media
ISBN / ASIN
159920357X
ISBN-13
9781599203577
Availability
Usually ships in 24 hours
Sales Rank
#5,283,720
Marketplace
United States 🇺🇸
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Description
Readers learn about the complex codes that have been used throughout the ages to send cryptic messages, some of which have started wars and some of which have saves lives. This science is still in use and under constant development even today. Includes color and historical photographs, spy profiles, recommended books and web sites, table of contents, glossary, and index. 32 pages.
