000			00526nam a2200205Ia 4500
005			20250730165041.0
008			250728s9999 xx 000 0 und d
020			_a978-981-427-255-1
082			_aC 005.43 M18u
100			_aMchoes, Ann McIver
245		0	_aUnderstanding operating systems
250			_a5th ed.
260			_aSingapore
260			_b Cengage Learning Asia
260			_c2009
300			_axix, 577 p. ; figs
650			_aOperating systems(computers)
700			_aFlynn, Eda M.
942			_2ddc _cBK
999			_c178 _d178