000			00376nam a2200133Ia 4500
008			220217s9999||||xx |||||||||||||| ||und||
020			_a81-317-0710-5
082			_a005.43 DAV
100			_aDavis, William, S _95481
245		0	_aOperating systems a systematic view
260			_aPearson education asia _bNew Delhi _c2007
300			_b325
650			_aOperating systems
999			_c176469 _d176469