| 000 | 00437nam a2200169Ia 4500 | ||
|---|---|---|---|
| 001 | 400 | ||
| 008 | 240126s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _cUKP 2.10 | ||
| 037 | _cUKP 2.10 | ||
| 082 | _a621.38 TEC | ||
| 245 | 0 | _aTechnology: A third level course telecommunication systems,telephone systems, study supplement | |
| 260 | _aMilton Keynes | ||
| 260 | _bOpen University Press | ||
| 260 | _c1976 | ||
| 300 | _a43p. | ||
| 942 | _cBK | ||
| 999 |
_c400 _d400 |
||