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 ● Páginas 489 ● ISBN 9781466562042 ● Editora CRC Press ● Publicado 2014 ● Carregável 3 vezes ● Moeda EUR ● ID 7124212 ● Proteção contra cópia Adobe DRM
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