000 00578 a2200265 4500
001 52044
020 _a0-306-43347-813
041 _aeng
080 _a621.395.65 Fun(3)
245 _aFundamentals of digital switching / edited by John C. McDonald
250 _a2nd ed
260 _aNew York
260 _bPlenum Press,
260 _c1990
300 _axix,489 p.
300 _c22.5 cm
490 _a
100 _a
700 _a
650 _a
650 _aTelephone switching systems, Electronic
650 _aDigital electronics
942 _cBK
942 _2UDC
999 _c85993
_d85993