| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c107183 _d107182 |
||
| 005 | 20211021100254.0 | ||
| 008 | 210319b ||||| |||| 00| 0 eng d | ||
| 020 | _a9783319725345 | ||
| 080 |
_a004.056.523 _bYAN/C |
||
| 100 | _aYan, Song Y. | ||
| 245 |
_aCybercryptography: _bapplicable cryptography for cyberspace security |
||
| 260 |
_aSwitzerland _bSpringer _c2019 |
||
| 300 | _axi,436p. | ||
| 653 |
_aCryptography _aCybersecurity |
||
| 653 |
_aData encryption _aData protection _aComputer networks |
||
| 942 | _cBK | ||