Search results for: Hanyok, Robert J.
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Eavesdropping on hell : historical guide to Western communications intelligence and the Holocaust, 1939-1945
Authors: Hanyok, Robert J.
Published: Center for Cryptologic History, National Security Agency, 2005Physical Description: v, 167 pages : digital, PDF file.Holdings: Loading…Connect to online resource - All users (Federal Depository Library Program Persistant URL)
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2
West wind clear : cryptology and the winds message controversy : a documentary history
Authors: Hanyok, Robert J.
Published: Center for Cryptologic History, National Security Agency, 2008Physical Description: xxi, 327 pages : illustrations, facsimiles ; 28 cm.Holdings: Loading…
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West wind clear : cryptology and the winds message controversy : a documentary history
Authors: Hanyok, Robert J.
Published: Center for Cryptologic History, National Security Agency, 2008Physical Description: 1 online resource (xxi, 327 pages) : illustrations.Holdings: Loading…Connect to online resource - All users (Federal Depository Library Program Persistant URL)
Government Document Electronic eBook