000			00446nam a2200181Ia 4500
005			20240823011726.0
008			240823s9999||||xx |||||||||||||| ||und||
041			_aENGLISH
082			_A005.8 P2
100			_a"Stallings,William"
245		0	_aCryptography and Network Security
250			_a2nd
260			_c2002 _b"Pearson,Singapore"
500			_aYES
650			_aComputer Science _bComputer Science
942			_cBK
999			_c162363 _d162363