000 | 003090000a22001210004500 | ||
---|---|---|---|
008 | 150720t1983 xxu||||| |||| 00| 0 eng d | ||
041 | _aeng | ||
080 |
_a621.395.345 _bM3 |
||
942 | _cBK | ||
100 | _aMcDonald, John C., ed. | ||
245 | _aFundamentals of digital switching | ||
260 |
_aNew York _bPlenum _c1983 |
||
999 |
_c119813 _d119813 |