| 000 | 00513 a2200253 4500 | ||
|---|---|---|---|
| 001 | 127050 | ||
| 020 | _a0 | ||
| 041 | _aeng | ||
| 080 | _a621.376.3 Kee | ||
| 245 | _aFrequency modulation : an introduction to the fundamental principles | ||
| 250 | _a | ||
| 260 | _aLondon | ||
| 260 | _bSir Isaac Pitman, | ||
| 260 | _c1968 | ||
| 300 | _axii,274 p. | ||
| 300 | _c18.5 cm | ||
| 490 | _a | ||
| 100 | _aKeen, A.W. | ||
| 700 | _a | ||
| 650 | _a | ||
| 650 | _aFM broadcasting | ||
| 942 | _cBK | ||
| 942 | _2UDC | ||
| 999 |
_c98540 _d98540 |
||