| 000 | 00604nam a2200193Ia 4500 | ||
|---|---|---|---|
| 919 | _a156248 | ||
| 020 | _a0309043883 | ||
| 082 |
_a5.8 _b |
||
| 100 | _aNational Research Council Staff | ||
| 245 |
_aComputers at Risk _bSafe Computing in the Information Age |
||
| 260 |
_bNational Academies Press _c1990. |
||
| 300 | _a319 | ||
| 690 | _aComputer security; | ||
| 999 |
_c150579 _d150579 |
||