| 000 | 00429cam a2200157ua 4500 | ||
|---|---|---|---|
| 041 |
_aeng _h |
||
| 082 |
_a621.3845 _bHAR/PR |
||
| 100 | _aHarbottle, H.R . | ||
| 245 |
_aPrinciples of telecommunications engineering / _cH.R.Harbottle. _hTextual Documents |
||
| 260 |
_aLondon : _bEnglish Universities Press , _c1962. |
||
| 300 | _a373 ; . | ||
| 504 | _a | ||
| 700 | 1 | _aHamman, G.L.B . | |
| 942 | _cBK | ||
| 999 |
_c264663 _d264663 |
||