000			00379nam a2200133Ia 4500
008			220217s9999||||xx |||||||||||||| ||und||
020			_a0-07-463760-6
082			_a005.43 ROS
100			_aRosen, Kenneth Host, Douglas, A. Etal. _91244
245		0	_aComplete reference unix
260			_aTata mcgraw hill _bNew Delhi _c2000
300			_b395
650			_aOperating systems
999			_c166132 _d166132