Military cryptanalysis / / by William F. Friedman

• Autore: Friedman William F (William Frederick), <1891-1969, >
• Pubblicazione: Washington : , : United States Government Printing Office, , 1939-1941
• Descrizione fisica: 1 online resource (4 volumes) : illustrations
• Soggetto topico: Ciphers; Cryptography; World War, 1939-1945 - Military intelligence - United States; World War, 1939-1945 - Cryptography
• Note generali: At head of title: War Department. Office of the Chief Signal Officer, Washington.; "Prepared under the direction of the Chief Signal Officer."; "Declassified and approved for release by NSA on 09-19-2005 pursuant to E.O. 12958, as amended."; Formerly restricted.
• Nota di bibliografia: Includes bibliographical references and indexes.
• Titolo autorizzato: Military cryptanalysis
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910707775003321
• Lo trovi qui: Univ. Federico II