Titre: Codes, Ciphers, Secrets and Cryptic Communication : Making and Breaking Sercet Messages from Hieroglyphocs to the Internet
�diteur: Running Press
Date de parution: 2005
Langue: anglais
ISBN � 10 chiffres: 1579124852
ISBN � 13 chiffres: 9781579124854
Reliure: Couverture souple
�tat de l'article: Very Good

A propos de ce titre

Synopsis

Covert communications have won or lost wars, exposed political intrigue, disguised secret religions and societies, and secured financial transactions. This immensely readable world history of clandestine communication—finally in paperback—includes illustrations, diagrams, and puzzles that instruct readers how to become amateur cryptographers. It’s the last word on secret languages!

� propos de l?auteur

Fred B. Wrixon is an expert in codes, military history and espionage. He has written three books including Codes, Ciphers and Secret Languages, Codes and Ciphers and 2440 Questions and Answers. He often spends his free time exchanging code deciphering puzzles with friends. He lives in the Ohio River Valley.

Les informations fournies dans la section � A propos du livre � peuvent faire r�f�rence � une autre �dition de ce titre.

Description de la librairie

Better World Books (https://www.BetterWorldBooks.com) is a for-profit, socially conscious business and a global online bookseller that collects and sells new and used books online, matching each purchase with a book donation. Each sale generates funds for literacy and education initiatives in the U.S., the UK, and around the world. Since its launch in 2003, Better World Books has raised $33 million for libraries and literacy, donated over 32 million books, and reused or recycled more than 397 million books.

Visitez la page d�accueil du vendeur

Informations commerciales relatives au vendeur

Better World Books Marketplace, Inc.
55740 Currant Road, Mishawaka, IN, 46545, U.S.A.

Conditions de vente et de livraison

Conditions g�n�rales de vente

Better World Books (BWB) values your satisfaction and offers you returns within thirty (30) days after the estimated delivery date on most items. All returned items must be in the original condition; used items should include the SKU sticker located on the spine or back of the product.

If you have an incomplete, incorrect, or damaged shipment, please contact our Customer Care team via Abebooks contact seller options before proceeding with the return.Please keep in mind that because we deal mostl...

Pour plus d'information