000 00561nam a2200157Ia 4500
003 SGT
020 _a9788189757830
082 _a4.6
_bSHA
100 _aSharma, Sanjay
245 _aElements of Computer networks
260 _bS.K. Kataria & SONS
_aN.Delhi
_c2011
300 _a477p.
650 _aCOMPUTER SCIENCE
653 _aOSI REFERENCE MODEL AND NETWORK ARCHITECTURE, EXAMPLES OF NETWORKS, DATA TRANSMISSION AND PHYSICAL LAYER, WORLD WIDE WEB(WWW), LOCAL AREA NETWORKS, LAN INTERCONNECTING DEVICES, INTRODUCTION TO NETWORK MANAGEMENT
942 _2ddc
_cBK
999 _c5465
_d5465