| 000 | 00815nam a2200253Ia 4500 | ||
|---|---|---|---|
| 008 | 191130s1998##################000#0#eng## | ||
| 020 | _a9780684867809 | ||
| 022 | _a99017581 | ||
| 040 |
_aACL _cACL |
||
| 082 | _a940.548641 MAR | ||
| 100 | _aMarks, Leo | ||
| 245 |
_aBetween silk and cyanide : a codemaker's war, 1941-1945 _cLeo Marks |
||
| 260 |
_aNew York _bFree Press _cc1998 |
||
| 300 | _a613 p. : ill. ; 25 cm | ||
| 500 | _aIncludes index | ||
| 650 | _aCryptographers - Great Britain - Biography | ||
| 650 | _aMarks, Leo | ||
| 650 | _aWorld War, 1939-1945 - Cryptography | ||
| 650 | _aWorld War, 1939-1945 - Personal narratives, British | ||
| 650 | _aWorld War, 1939-1945 - Secret service - Great Britain | ||
| 990 | _a6740dc44ac10000c34c9271d11aedb1c | ||
| 991 | _a181414 | ||
| 999 |
_c114664 _d114664 |
||