Search results for: Hanyok, Robert J.

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  1. 1

    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, 2005
    Physical Description: v, 167 pages : digital, PDF file.
    Connect to online resource - All users (Federal Depository Library Program Persistant URL)
    Government Document Electronic eBook
  2. 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, 2008
    Physical Description: xxi, 327 pages : illustrations, facsimiles ; 28 cm.
    Book
  3. 3

    West wind clear : cryptology and the winds message controversy : a documentary history

    Authors: Hanyok, Robert J.
    Published: Center for Cryptologic History, National Security Agency, 2008
    Physical Description: 1 online resource (xxi, 327 pages) : illustrations.
    Connect to online resource - All users (Federal Depository Library Program Persistant URL)
    Government Document Electronic eBook