000 00426nam a2200181Ia 4500
008 191001s9999 xx 000 0 und d
020 _a0000021983
082 _a1.621
100 _aTanenbaum A.
245 0 _aComputer Networks
250 _aSecond
260 _aNew Delhi
_bP.H.I.
_c1992
536 _aManagement
650 _a Networks
650 _aComputer
650 _aComputer Networks Datanetworks
942 _cBK
999 _c9706
_d9706