| 000 | 00435nam a2200181Ia 4500 | ||
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| 005 | 20250221135240.0 | ||
| 008 | 250220s9999 xx 000 0 und d | ||
| 020 | _a9788189547219 | ||
| 041 | _aeng | ||
| 082 |
_a657.48 _bVAR |
||
| 100 | _aVarshney, J. C. | ||
| 245 | _aFirewalls & Internet Security | ||
| 260 |
_aNew Delhi _bWisdom Publication _c2007 |
||
| 300 | _a448 | ||
| 365 | _b90 | ||
| 500 | _aFirewalls | ||
| 650 | _aFirewalls | ||
| 999 |
_c3559 _d3559 |
||