000			00414nam a2200145Ia 4500
008			211013s9999 xx 000 0 und d
082			_a005.8 _bPAL
100			_aBy Palmer, Michael _93930
245		0	_aGuide to operating systems security
250			_a1st
260			_c2004 _bThomson _aNew Delhi
300			_axxii,p.618p.
650			_aOperating systems security Computers and networks secure _93931
942			_cBK
999			_c2552 _d2552