00513nam a22001217a 4500020002100000082001800021100001700039245005600056260004100112300003600153500002100189650018100210  a8178084570 (pbk)  a621.382bFLO   aFlood, J. E.  aTelecommunications switching, traffic and networks   aNew Delhi bPearson Education c1999  axviii, 310 p.b: ill.c; 24 cm.  aIndex Included.   aTelecommunication networks vNetwork structures vTelecommunication transmission vDigital transmission vTelecommunication traffic vSwitching networks vAnalog network vFEAS