000 00271nam a2200109Ia 4500
020 _a9788177589276
082 _a004.6
100 _aE. DOUGLAS, COMER and M.S, NARARYANAN
245 _aCOMPUTER NETWORKS AND INTERNETS WITH INTERNET APPLICATION
260 _c2008
942 _cBK
999 _c307
_d307