| 000 | 00480nam a2200193Ia 4500 | ||
|---|---|---|---|
| 005 | 20251024100317.0 | ||
| 008 | 251024s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a3-499-21164-5 | ||
| 020 | _c12,9 | ||
| 041 | _ager | ||
| 100 | _aKippenhahn, Rudolf | ||
| 245 | 0 | _aStreng geheim!: | |
| 245 | 0 | _bwie man Botschaften verschlüsselt | |
| 250 | _a2. Aufl. | ||
| 264 | _aReinbek bei Hamburg | ||
| 264 | _bRowohlt | ||
| 264 | _c2003 | ||
| 490 | _arororo-Rotfuchs - science and fun | ||
| 999 |
_c5325 _d5325 |
||