000 00312nam a22001097a 4500
005 20250605075746.0
008 250605b |||||||| |||| 00| 0 eng d
041 _aeng
100 _aBaigners, Thomas
245 _aA Classical introduction to cryptography exercise book
_cby Thomas Baigneres and others
942 _cBK
999 _c39229
_d39229