000 00342nam a22001337a 4500
020 _a9788177583276
082 _a004.6
100 _aCOMER DOUGLAS E.
_aNARAYANAN M.S
245 _aCOMPUTER NETWORKS AND INTERNETS: WITH INTERNET APPLICATIONS
250 _a4TH
260 _aNEW DELHI
_bPEARSON
_c2004
300 _aXXXII, 589P
942 _cBK
999 _c7711
_d7711