Top Secret Messages of World War II. During World War II U.S. forces had to keep battle plans and othertop secret information out of the enemys hands. Coded messageswere often used, but secret codes could be broken. To solve thisproblem, the U.S. military turned to an unexpected source to createan unbreakable code. The Navajo people spoke a complexlanguage that few outsiders knew how to speak. Several Navajosoldiers were recruited to develop a code based on the Navajolanguage. The result was a complex code that could not be brokenby the enemy.
Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.
Blake A. Hoena grew up in central Wisconsin, where he wrote stories about robots conquering the moon and trolls lumbering around the woods behind his parents house. He now lives in Minnesota and enjoys writing about fun things like history, space aliens, and superheroes. Blake has written more than fifty chapter books and dozens of graphic novels for children.
Top Secret Messages of World War II. During World War II U.S. forces had to keep battle plans and othertop secret information out of the enemys hands. Coded messageswere often used, but secret codes could be broken. To solve thisproblem, the U.S. military turned to an unexpected source to createan unbreakable code. The Navajo people spoke a complexlanguage that few outsiders knew how to speak. Several Navajosoldiers were recruited to develop a code based on the Navajolanguage. The result was a complex code that could not be brokenby the enemy.
Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.
Vendeur : New Legacy Books, Annandale, NJ, Etats-Unis
paperback. Etat : Very Good. Massegu, Marcel P. (illustrateur). Fast shipping and order satisfaction guaranteed. A portion of your purchase benefits Non-Profit Organizations, First Aid and Fire Stations! N° de réf. du vendeur mon0000048962
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Vendeur : World of Books (was SecondSale), Montgomery, IL, Etats-Unis
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Vendeur : World of Books (was SecondSale), Montgomery, IL, Etats-Unis
Etat : Good. Massegu, Marcel P. (illustrateur). Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc. N° de réf. du vendeur 00097472063
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Paperback. Etat : Very Good. Massegu, Marcel P. (illustrateur). It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting. N° de réf. du vendeur 1543575498-8-1
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Paperback. Etat : Good. No Jacket. Massegu, Marcel P. (illustrateur). Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. N° de réf. du vendeur G1543575498I3N00
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Paperback. Etat : Good. No Jacket. Massegu, Marcel P. (illustrateur). Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. N° de réf. du vendeur G1543575498I3N00
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Vendeur : ThriftBooks-Atlanta, AUSTELL, GA, Etats-Unis
Paperback. Etat : Very Good. No Jacket. Massegu, Marcel P. (illustrateur). May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less. N° de réf. du vendeur G1543575498I4N00
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Vendeur : HPB Inc., Dallas, TX, Etats-Unis
Paperback. Etat : Very Good. Massegu, Marcel P. (illustrateur). Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority! N° de réf. du vendeur S_437496173
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Vendeur : ThriftBooks-Phoenix, Phoenix, AZ, Etats-Unis
Paperback. Etat : Very Good. No Jacket. Massegu, Marcel P. (illustrateur). May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less. N° de réf. du vendeur G1543575498I4N00
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Vendeur : ThriftBooks-Reno, Reno, NV, Etats-Unis
Paperback. Etat : Good. No Jacket. Massegu, Marcel P. (illustrateur). Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. N° de réf. du vendeur G1543575498I3N00
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