000 00309nam a2200133Ia 4500
008 230919s9999 xx 000 0 und d
082 _a STI
100 _aStinson Douglas R
245 0 _aCryptography: Theory And Practice
250 _aIII
260 _bCHAPMAN AND HALL
260 _c2011
300 _a593
999 _c183703
_d183703