| 000 | 00407nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 211224s9999 xx 000 0 und d | ||
| 020 | _a9780714649580 | ||
| 082 | _a940.5485 ALV | ||
| 245 | 0 | _aAllied and axis signals intelligence in World War II | |
| 260 |
_aLondon ; Portland, OR: _bF. Cass, _c2002 |
||
| 300 | _a229 p. ; 22 cm | ||
| 650 | _aWorld War, 1939-1945 - Cryptography | ||
| 700 | _aAlvarez, David J | ||
| 999 |
_c15061 _d15061 |
||