000 00377nam a22001337a 4500
005 20250419091024.0
008 250419b |||||||| |||| 00| 0 eng d
041 _aeng
100 _aPaar, Christof
245 _aUnderstanding cryptography :
_bA textbook for students and practitioners
_c/ by Christof Paar
260 _aBerlin
_bspringer
_c2012
300 _a372p.
942 _cBK
999 _c36463
_d36463