Herbert O. Yardley revisited: what does the new evidence say?
| Autor: | Gregory J. Nedved |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
021110 strategic
defence & security studies Applied Mathematics media_common.quotation_subject 05 social sciences 0211 other engineering and technologies 02 engineering and technology Art 050601 international relations 0506 political science Computer Science Applications Cipher American black Classics media_common |
| Zdroj: | Cryptologia. 45:102-128 |
| ISSN: | 1558-1586 0161-1194 |
| Popis: | The story of Herbert O. Yardley by now is very well known: After his Cipher Bureau is abolished in 1929, he writes The American Black Chamber which appalls and offends intelligence professionals ev... |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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