000 00271nam a2200121Ia 4500
020 _a9788120322851
082 _a004.62
100 _aCOMER DOUGLAS E.
245 _aINTERNETWORKING WITH TCP/IP VOL - II
250 _a3RD
260 _aNEW DELHI
_b PHI
_c1999
942 _cBK
999 _c2386
_d2386