000 00319nam a2200133Ia 4500
999 _c25902
_d25902
008 190711s9999 xx 000 0 und d
020 _a007060360X
082 _a621.3891 S762
100 _aSohn, Darren, L.
245 0 _aData Network Design
260 _aNew York
_bMcGraw-Hill
_c1993
300 _a24X16
942 _cBK