000 00477nam a2200193Ia 4500
008 240510s9999 xx 000 0 und d
020 _a0000471283053
041 _aEng
082 _a005.8
082 _bM26
100 _aMERKOW M.S. : BREITHAUPT J. : WHEELER K.L.
245 0 _aBUILDING SET APPLICATIONS FOR SECURE TRANSACTIONS
260 _bJOHN WILEY : NEW YORK
260 _c1998
300 _a403 p.
650 _aDATA SECURITY
942 _2ddc
942 _cRBK
999 _c25444
_d25444
945 _a1
_bMadushi Gamage
_c1
_dMadushi Gamage