000 00550nam a22001937a 4500
008 241126b |||||||| |||| 00| 0 eng d
020 _a8120307135
082 _a621.382
_bVIS
100 _aViswanathan, Thiagarajan
245 _aTelecommunication switching systems and networks
260 _aNew Delhi:
_bPrentice - hall of India pvt ltd,
_c1992
300 _axx, 583p.
_c24cm.
504 _aIndex
563 _aSoft binding
650 _aCrossbar switching
650 _aTraffic engineering
650 _aTelephone networks
942 _cBK
999 _c285648
_d285648