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BOOK EXCERPT:
Explains various methods used in cryptography and presents examples to help readers in breaking secret codes
Product Details :
Genre |
: Juvenile Nonfiction |
Author |
: Martin Gardner |
Publisher |
: Courier Corporation |
Release |
: 1984-01-01 |
File |
: 100 Pages |
ISBN-13 |
: 0486247619 |
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BOOK EXCERPT:
Cipher and decipher codes: transposition and polyalphabetical ciphers, famous codes, typewriter and telephone codes, codes that use playing cards, knots, and swizzle sticks . . . even invisible writing and sending messages through space. 45 diagrams.
Product Details :
Genre |
: Games & Activities |
Author |
: Martin Gardner |
Publisher |
: Courier Corporation |
Release |
: 2013-04-10 |
File |
: 100 Pages |
ISBN-13 |
: 9780486320311 |
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BOOK EXCERPT:
Examines a number of different ways of writing secret messages, including using invisible ink and a variety of ciphers. Provides suggestions and aids for code-breaking.
Product Details :
Genre |
: Games & Activities |
Author |
: Geoffrey Frederick Lamb |
Publisher |
: Courier Corporation |
Release |
: 2002-05-01 |
File |
: 68 Pages |
ISBN-13 |
: 0486420981 |
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BOOK EXCERPT:
Decode 68 secret messages—backward ciphers, false word divisions, null ciphers and much more with this fascinating, fun-filled book. Solutions.
Product Details :
Genre |
: Juvenile Nonfiction |
Author |
: Norma Gleason |
Publisher |
: Courier Corporation |
Release |
: 1987-01-01 |
File |
: 54 Pages |
ISBN-13 |
: 0486254054 |
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BOOK EXCERPT:
When the United States declared war on Germany in April 1917, it was woefully unprepared to wage a modern war. Whereas their European counterparts already had three years of experience in using code and cipher systems in the war, American cryptologists had to help in the building of a military intelligence unit from scratch. This book relates the personal experiences of one such character, providing a uniquely American perspective on the Great War. It is a story of spies, coded letters, plots to blow up ships and munitions plants, secret inks, arms smuggling, treason, and desperate battlefield messages. Yet it all begins with a college English professor and Chaucer scholar named John Mathews Manly. In 1927, John Manly wrote a series of articles on his service in the Code and Cipher Section (MI-8) of the U.S. Army’s Military Intelligence Division (MID) during World War I. Published here for the first time, enhanced with references and annotations for additional context, these articles form the basis of an exciting exploration of American military intelligence and counter-espionage in 1917-1918. Illustrating the thoughts of prisoners of war, draftees, German spies, and ordinary Americans with secrets to hide, the messages deciphered by Manly provide a fascinating insight into the state of mind of a nation at war.
Product Details :
Genre |
: Science |
Author |
: John F. Dooley |
Publisher |
: Springer |
Release |
: 2016-03-31 |
File |
: 284 Pages |
ISBN-13 |
: 9783319294155 |
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BOOK EXCERPT:
The intriguing tale of cryptography stretches all the way back into ancient times and has been evolving ever since. From Julius Caesar to the modern cryptography of computers, readers will be enraptured by the stories and examples of how some of the greatest minds of history have figured out how to make and break codes. Engaging text includes samples of codes throughout the lively story of cryptography. Readers will quickly become absorbed by this fast-paced, code-cracking history chock-full of mystery and intrigue.
Product Details :
Genre |
: Juvenile Nonfiction |
Author |
: Susan Meyer |
Publisher |
: The Rosen Publishing Group, Inc |
Release |
: 2016-12-15 |
File |
: 66 Pages |
ISBN-13 |
: 9781508173052 |
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BOOK EXCERPT:
Perfect for word lovers and puzzlers, this comprehensive, illustrated volume includes Indian sign language, Morse code, Jefferson's cipher wheel and more, presented in an informative and historical manner.
Product Details :
Genre |
: Business & Economics |
Author |
: Fred B. Wrixon |
Publisher |
: Random House Value Publishing |
Release |
: 1989 |
File |
: 280 Pages |
ISBN-13 |
: PSU:000017870764 |
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BOOK EXCERPT:
Product Details :
Genre |
: Ciphers |
Author |
: Fred B. Wrixon |
Publisher |
: |
Release |
: 1989 |
File |
: 280 Pages |
ISBN-13 |
: 0245548807 |
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BOOK EXCERPT:
A flexible, high-interest program that can be used with all regulare and special students, grades 10-12. Each volume provides over 45 factual stories with related teaching materials, 15 at each level.
Product Details :
Genre |
: Education |
Author |
: Katherine L. Hall |
Publisher |
: John Wiley & Sons |
Release |
: 2004-12-27 |
File |
: 502 Pages |
ISBN-13 |
: 9780787975548 |
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BOOK EXCERPT:
Product Details :
Genre |
: Cryptography |
Author |
: Robert Reynard |
Publisher |
: Smith & Daniel |
Release |
: 1996 |
File |
: 98 Pages |
ISBN-13 |
: 9781889668000 |