000			00299nam a22001457a 4500
003			OSt
005			20240524151528.0
008			240524b |||||||| |||| 00| 0 eng d
100			_aDeitel,H.M
245			_aOperating System
250			_a3
260			_bPearson
300			_a1209
942			_2ddc _cTCB
999			_c7005 _d7005