| 000 | 00957nam a22002898i 4500 | ||
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| 999 |
_c13994 _d13986 |
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| 001 | 018460324 | ||
| 003 | Uk | ||
| 005 | 20240425115910.0 | ||
| 008 | 170728r20172000enk b 001|0|eng|d | ||
| 015 |
_aGBB7D7345 _2bnb |
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| 016 | 7 |
_a018460324 _2Uk |
|
| 020 |
_a9781474608329 (pbk.) : _c£10.99 |
||
| 040 |
_aStDuBDS _beng _cStDuBDS _erda |
||
| 050 | _aD810.C88 S43 2000 | ||
| 082 | 0 | 4 |
_a940.548641 _223 |
| 100 | 1 |
_aSebag-Montefiore, Hugh, _eauthor. |
|
| 245 | 1 | 0 |
_aEnigma : _bthe battle for the code / _cHugh Sebag-Montefiore. |
| 263 | _a201710 | ||
| 300 |
_a1 volume ; _c20 cm |
||
| 500 | _aOriginally published: 2000. | ||
| 504 | _aIncludes bibliographical references and index. | ||
| 650 | 0 |
_aWorld War, 1939-1945 _xElectronic intelligence _zGreat Britain. |
|
| 650 | 0 |
_aWorld War, 1939-1945 _xCryptography. |
|
| 650 | 0 |
_aWorld War, 1939-1945 _xSecret service _zGreat Britain. |
|
| 650 | 0 |
_aEnigma cipher system _xHistory. |
|
| 942 |
_2lcc _cBKC _05 |
||