000 00285nam a2200109Ia 4500
008 190719s9999 xx 000 0 und d
100 _aTanenbaum ,Andrew S.
245 0 _aOperating Systems Design & Implimentation
250 _aThird
260 _aC.D.
_bPearson
_c2007
942 _cBK
999 _c13040
_d13040