000			00526nam a2200193Ia 4500
005			20260122095413.0
008			260121s9999||||xx |||||||||||||| ||und||
020			_a9780198082873
082			_a005.43 _bCHA
100			_aChauhan, Naresh
245		0	_aPrinciples of operating systems /
250			_a1st ed.
260			_aNew Delhi : _bOxford University Press, _c2020.
300			_axviii, 669p.; pbk
650			_aComputer systems
650			_aOperating systems (Computers)
650			_aSystem software
942			_cTB
999			_c47367 _d47367