000 00459nam a2200181Ia 4500
008 201126s9999 xx 000 0 und d
041 _aeng
082 _a621.382
_bVIS
100 _aVISHWANATHAN, THIAGARAJAN
245 _aTELECOMMUNICATION SWITCHING SYSTEMS AND NETWORKS
260 _bPHI
_c2005
300 _a583
690 _aELECTRONICS ENGINEERING
690 _aTELECOMMUNICATION SYSTEMS
690 _aFET
964 _f Gifted
999 _c10002
_d10002