000 00251nam a2200109Ia 4500
008 230427s9999 xx 000 0 und d
082 _a004.6
_bBER
100 _a BERTSEKAS (Dimtri)
245 0 _aData Networks
260 _b Pearson
_aNY
942 _cBK
999 _c10157
_d10157