000			00339nam a2200133Ia 4500
008			200716s9999 xx 000 0 und d
020			_a8186555889
082			_a005.43
100			_aMittal,Rakesh
245		0	_aProblems and Solution in operating Systems
260			_aNew Delhi _bG.K.Publication _c2001
300			_a148 p.
942			_cREF
999			_c33947 _d33947