| 000 | 00658nam a2200217 a 4500 | ||
|---|---|---|---|
| 001 | 1887093 | ||
| 005 | 20200203154221.0 | ||
| 008 | 840117s1979 maufa 000 0 eng | ||
| 010 | _a 83179169 | ||
| 040 |
_aDLC _dDLC |
||
| 050 | 0 | 0 |
_aTK5105 _b.G59 1979 |
| 082 | 0 | 0 |
_a621.38/0413 _219 |
| 100 | 1 |
_aGlasgal, Ralph, _d1932- |
|
| 245 | 1 | 0 |
_aBasic techniques in data communications / _cRalph Glasgal. |
| 250 | _aRev. 2nd ed. | ||
| 260 |
_aDedham, Mass. : _bArtech House, _c1979. |
||
| 300 |
_a136 p., [1] leaf of plates : _bill. ; _c24 cm. |
||
| 650 | 0 | _aData transmission systems. | |
| 906 |
_a7 _bcbc _corignew _d2 _encip _f19 _gy-gencatlg |
||
| 942 |
_2udc _cBK |
||
| 999 |
_c13591 _d13591 |
||