000 00314nam a2200133Ia 4500
008 241226s9999 xx 000 0 und d
020 _a0
082 _a6
_bLAN
100 _aLandry John
245 0 _aTcp/ip for dummies
260 _aNew Delhi :
_bIdg Books India,
_c2021.
350 _a179
650 _aManagement
999 _c165795
_d165795