| 000 | 00698cam-a2200265-a-4500 | ||
|---|---|---|---|
| 001 | 000040997 | ||
| 005 | 20240105131516.0 | ||
| 008 | 920124s1974 xxu r 000 0 eng d | ||
| 035 | _a065869 | ||
| 035 | _aUIA0040997 | ||
| 040 |
_aUIASF _cUIASF |
||
| 041 | 0 | _aENG | |
| 050 | 4 |
_aZ 104 _bN35 |
|
| 100 |
_aNanvic, John Leonard _d1906- |
||
| 245 | 1 | 0 |
_aSecret writing : _ban introduction to cryptogramas, ciphers, and codes / _cby Henry Lysing (John L. Nanovic) |
| 260 |
_aNew York : _bDover, _c1974 |
||
| 300 |
_ax, 117 p. ; _c22 c, |
||
| 650 | 0 | _aCriptografía. | |
| 650 | 0 | _aCifras y claves | |
| 905 | _a01 | ||
| 942 | _cNEWBFXC1 | ||
| 999 |
_c40439 _d40439 |
||
| 980 |
_851 _gRonald RUIZ |
||