| 000 | 00844nam a2200253 i 4500 | ||
|---|---|---|---|
| 001 | 4672232 | ||
| 005 | 20130719110719.0 | ||
| 008 | 800519s1979 enka b 000 0 eng | ||
| 010 | _a 80475472 | ||
| 015 | _aGB*** | ||
| 020 |
_a0850122171 : _c£15.00 |
||
| 040 |
_aDLC _cDLC _dKEPU |
||
| 050 | 0 | 0 |
_aTK5105 _b.N52 1979 |
| 100 | 1 |
_aNichols, Eirwen. _912205 |
|
| 245 | 1 | 0 |
_aSelection of data communications equipment / _c[Eirwen Nichols, Sarah Jocelyn]. |
| 260 |
_aManchester : _bNCC PUblications, _c1979. |
||
| 300 |
_a237 p. : _bill. ; _c21 cm. |
||
| 504 | _aBibliography: p. 221-222. | ||
| 650 | 0 |
_aData transmission systems. _9551 |
|
| 650 | 0 |
_aComputer networks. _91646 |
|
| 700 | 1 |
_aJocelyn, Sarah, _ejoint author. _912206 |
|
| 906 |
_a7 _bcbc _corignew _d4 _encip _f19 _gy-gencatlg |
||
| 942 |
_2lcc _cBK _hTK5105.N52 1979 |
||
| 999 |
_c22727 _d22727 |
||