000 | 00386nam a22001457a 4500 | ||
---|---|---|---|
003 | OSt | ||
008 | 230405b ||||| |||| 00| 0 eng d | ||
082 |
_bROL _a621.3823 |
||
100 | _aROLM Corporation | ||
245 | _aTechnician's guide to basic trunking and transmission | ||
260 |
_aSanta Clara: _bROLM Corporation, _c©1981 |
||
300 | _aV. P. | ||
650 | _aTransmission | ||
942 |
_2ddc _cBK |
||
999 |
_c9617 _d9617 |