000			00616nam a2200181Ia 4500
008			161214s9999 xx 000 0 und d
020			_a9780130272768 _c(pbk)
082			_223 _a658.84 _bFOR
100			_aBaum, Michael S.
245		0	_aSecure electronic commerce : building the infrastructure for digital signatures and encryption
250			_a2nd ed.
260			_aNew Jersey: _bPrentice Hall, _c2000
300			_axxv, 612 p.; _bill., index: _c23 cm.
650			_aBusiness communication -- Security measures
650			_aComputer networks -- Security measures
650			_aComputer security
942			_2ddc _cBK
999			_c11698 _d11698