000			00302nam a2200121Ia 4500
008			170102s9999 xx 000 0 und d
020			_cRS. 599.00
100			_aH. M. Deitee
245			_aOperating system 3rd ed. _cH. M. Deitee
260			_aNew Delhi _bPerson _c2012
300			_a1209
942			_cBooks
999			_c10847 _d10847