000 00327nam a22001337a 4500
020 _a9788177589276
082 _a004.6
100 _a COMER DOGGLAS E.
245 _aCOMPUTER NETWORKS AND INTERNETS WITH INTERNET APPLICATIONS
250 _a4TH
260 _aNEW DELHI
_bPEARSON
_c2008
300 _aXXXIII, 589 P
942 _cBK
999 _c7959
_d7959