000 00316nam a2200121Ia 4500
008 180304s9999 xx 000 0 und d
020 _a9788131712894
100 _a"Harvey M.�Deitel,�Paul�J. Deitel, David R. Choffnes"
245 0 _aOperating System 3rd Ed.
260 _bPearson
365 _b950
942 _cBK
999 _c3926
_d3926