| 000 | 00356nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 221007s9999 xx 000 0 und d | ||
| 100 | _aStallings William | ||
| 245 | 0 | _aCryptography & Network Security : Principles and Practice | |
| 250 | _a5th | ||
| 260 |
_aPearson Education, New Delhi _bPearson Education, New Delhi _c2011 |
||
| 300 | _a743 | ||
| 942 | _cBK | ||
| 999 |
_c2361 _d2361 |
||