Spies, secret messages, and military intelligence have fascinated readers for centuries but never more than today, when terrorists threaten America and society depends so heavily on communications. Much of what was known about communications intelligence came first from David Kahn”s pathbreaking book, The Codebreakers. Kahn, considered the dean of
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Formato PDF ● Pagine 489 ● ISBN 9781466562042 ● Casa editrice CRC Press ● Pubblicato 2014 ● Scaricabile 3 volte ● Moneta EUR ● ID 7124212 ● Protezione dalla copia Adobe DRM
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