000 00350nam a2200169Ia 4500
008 190201s9999 xx 000 0 und d
020 _a9.78813E+12
082 _aAL-
082 _b7
100 _aDeitel H.M.
245 0 _aOperating Systems
250 _aThird
260 _aNew Delhi
260 _bPearson
260 _c2003
300 _a1209
999 _c19250
_d19250