000 00317nam a22001337a 4500
999 _c4620
_d4620
020 _a9788131705025
082 _a621.362 FLO
100 _aFlood J E
245 _aTelecommunications Switching, Traffic and Networks
260 _aNew Delhi
_bPearson
_c2006
300 _a310
650 _aApplied physics
942 _cBK