000			00449nam a2200157Ia 4500
008			161214s9999 xx 000 0 und d
020			_a0321263332 _c(pbk)
082			_223 _a005.82 _bYUE
100			_aYuen, P. K.
245		0	_aPractical cryptology and web security.
260			_aHarlow: _bPearson Education, _c2006
300			_axiii, 879 p.; _bill.: _c23 cm.
650			_aCryptography
650			_aWeb sites -- Security measures
942			_2ddc _cBK
999			_c1783 _d1783