| 000 | 00432nam a2200157Ia 4500 | ||
|---|---|---|---|
| 005 | 20240212193647.0 | ||
| 008 | 170106s2000||||xx |||||||||||||| ||und|| | ||
| 020 | _a9780007453085 | ||
| 082 |
_a652.8 _bSIN |
||
| 100 | _aSingh, Simon | ||
| 245 | 0 | _aThe code book : the secret history of codes and code-breaking | |
| 260 |
_aLondon _bFourth estate _c2000 |
||
| 300 | _axiii, 402p. ; 20cm. | ||
| 653 | _aPhilosophy | ||
| 942 |
_cBK _2ddc |
||
| 999 |
_c16449 _d16449 |
||