000 00342nam a2200133Ia 4500
005 20260413100357.0
008 230516s9999||||xx |||||||||||||| ||und||
100 _aFrougan, Behoug
245 0 _aData Communication & Networking
260 _bNew Delhi McGraw Hill
_c2013
300 _a1226
942 _cBB
999 _c367
_d367