000 00306nam a2200121Ia 4500
008 240827s9999 xx 000 0 und d
020 _a9780000989222
100 _aRobert
245 0 _aCryptology For Engineers
260 _bWorld Scientific
_c2020
650 _aComputer Science Engineering
942 _cBK
999 _c26949
_d26949