000			00463nam a2200193Ia 4500
001			29443
005			20250221152814.0
008			250214s9999||||xx |||||||||||||| ||und||
020			_a29464919
100			_aStallings, William
245		0	_aOperating systems
260			_aNew York
260			_bMacmillan
260			_c1992
300			_axvi, 682p.
500			_aIncludes bibliographical references and index
650			_aOperating systems
942			_cBK
999			_c45286 _d45286